Hobbie, John E, Bruce J Peterson, Neil D Bettez, Linda A Deegan, W. John O'Brien, George W Kling, G. W Kipphut, William B Bowden, and A. E Hershey. “Impact Of Global Change On Biogeochemistry And Ecology Of An Arctic Freshwater System”. Polar Research 18, no. 2. Polar Research (1999): 207-214. doi:10.1111/j.1751-8369.1999.tb00295.x.

Kling, George W, G. W Kipphut, M. C Miller, and W. John O'Brien. “Integration Of Lakes And Streams In A Landscape Perspective: The Importance Of Material Processing On Spatial Patterns And Temporal Coherence”. Freshwater Biology 43. Freshwater Biology (2000): 477-497. doi:10.1046/j.1365-2427.2000.00515.x.

O'Brien, W. John. “Long-Term Impact Of An Invertebrate Predator Heterocope Septentrionalis On An Arctic Pond Zooplankton Community”. Freshwater Biology 46, no. 1. Freshwater Biology (2000): 39-45. doi:10.1046/j.1365-2427.2001.00650.x.

O'Brien, W. John, M. Barfield, Neil D Bettez, A. E Hershey, John E Hobbie, G. W Kipphut, George W Kling, and M. C Miller. “Long-Term Response And Recovery To Nutrient Addition Of A Partitioned Arctic Lake”. Freshwater Biology 50, no. 5. Freshwater Biology (2005): 731-741. doi:10.1111/j.1365-2427.2005.01354.x.

Luecke, Chris, and W. John O'Brien. “Photoprotective Pigments In A Pond Morph Of Daphnia Middendorffiana”. Arctic 36, no. 4. Arctic (1983): 365-368. doi:10.14430/arctic2292.

Luecke, Chris, and W. John O'Brien. “Phototoxicity And Fish Predation: Selective Factors In Color Morphs In Heterocope”. Limnology And Oceanography 26. Limnology And Oceanography (1981): 454-460. doi:10.4319/lo.1981.26.3.0454.

O'Brien, W. John, M. Barfield, Neil D Bettez, Gretchen M Gettel, A. E Hershey, M. E McDonald, M. C Miller, et al.. “Physical, Chemical And Biotic Effects On Arctic Zooplankton Communities And Diversity”. Special Volume Of Limnology And Oceanography 49. Special Volume Of Limnology And Oceanography (2004): 1250-1261. doi:10.4319/lo.2004.49.4_part_2.1250.

Schmidt, D. R, and W. John O'Brien. “Planktivorous Feeding Ecology Of Arctic Grayling (Thymallus Arcticus)”. Canadian Journal Of Fisheries And Aquatic Sciences 39, no. 3. Canadian Journal Of Fisheries And Aquatic Sciences (1982): 475-482. doi:10.1139/f82-065.

O'Brien, W. John. “The Predator-Prey Interaction Of Planktivorous Fish And Zooplankton”. American Scientist 67, no. 5. American Scientist (1979): 572-581. http://www.jstor.org/stable/27849438.

Evans, B. I, and W. John O'Brien. “A Re-Evaluation Of The Search Cycle Of Planktivorous Arctic Grayling, Thymallus Arcticus”. Canadian Journal Of Fisheries And Aquatic Sciences 45. Canadian Journal Of Fisheries And Aquatic Sciences (1987): 187-192. doi:10.1139/f88-021.

Riessen, H., and W. John O'Brien. “Re-Evaluation Of The Taxonomy Of Daphnia Longiremis Sars, 1862 (Cladocera): Description Of A New Morph From Alaska”. Crustaceana 38, no. 1. Crustaceana (1980): 1-11. doi:10.1163/156854080X00364.

O'Brien, W. John, and B. I Evans. “Saltatory Search Behavior In Five Species Of Planktivorous Fish”. Vereinigung Verhandlungen International Limnologie 24. Vereinigung Verhandlungen International Limnologie (1991): 2371-2376. doi:10.1080/03680770.1989.11899968.

O'Brien, W. John, H. I Browman, and B. I Evans. “Search Strategies Of Foraging Animals”. American Scientist 78, no. 2. American Scientist (1990): 152-160. http://www.jstor.org/stable/29773945.

O'Brien, W. John, and B. I Evans. “Simulation Model Of The Planktivorous Feeding Of Arctic Grayling: Laboratory And Field Verification”. Hydrobiologia 240. Hydrobiologia (1992): 235-246. doi:10.1007/BF00013465.

Hershey, A. E, S. Beaty, K. Fotino, S. Kelly, Matthew D Keyse, Chris Luecke, W. John O'Brien, and S. C Whalen. “Stable Isotope Signatures Of Benthic Invertebrates In Arctic Lakes Indicate Limited Coupling To Pelagic Production”. Limnology And Oceanography 51, no. 1. Limnology And Oceanography (2006): 177-188. doi:10.4319/lo.2006.51.1.0177.

Kling, George W, B. Fry, and W. John O'Brien. “Stable Isotopes And Planktonic Trophic Structure In Arctic Lakes”. Ecology 73, no. 2. Ecology (1992): 561-566. doi:10.2307/1940762.

Johnson, Cody R, W. John O'Brien, and Sally MacIntyre. “Vertical And Temporal Distribution Of Two Copepod Species, Cyclops Scutifer And Diaptomus Pribilofensis, In 24 H Arctic Daylight”. Journal Of Plankton Research 29, no. 3. Journal Of Plankton Research (2007): 275-289. doi:10.1093/plankt/fbm014.

Kettle, D., and W. John O'Brien. “Vulnerability Of Arctic Zooplankton Species To Predation By Small Lake Trout (Salvelinus Namaycush)”. Journal Of The Fisheries Research Board Of Canada 35. Journal Of The Fisheries Research Board Of Canada (1978): 1495-1500. doi:10.1139/f78-236.

O'Brien, W. John, and D. Kettle. “A Zooplankton Bioassay Chamber For Lab And Field Use”. Journal Of Plankton Research 3. Journal Of Plankton Research (1981): 561-566. doi:10.1093/plankt/3.4.561.

O'Brien, W. John, and Chris Luecke. “Zooplankton Community Structure In Arctic Ponds: Shifts Related To Pond Size”. Arctic 64, no. 4. Arctic (2011): 483-487. doi:10.14430/arctic4148.