Bartels PJ, Bruckner AW, Bruckner, RJ, Williams EH (1996). The cost of mutualism: cleaning symbiosis in Puerto Rican coral reef fish. 6TH SYMPOSIUM ON THE NATURAL HISTORY OF THE BAHAMAS.
Burley N, Bartels PJ (1990) Phenotypic similarities of sibling zebra finches. ANIMAL BEHAVIOR. 39:174-180.
Bartels PJ (1988) Reproductive caste inhibition in Argentine ants: new mechanisms of queen control. INSECTES SOCIAUX 35:70-81.
Bartels PJ (1986) Sperm wars: a book review. Biosci 36:687-688.
Artels PJ (1985) Field observations of multiple mating in Lasius alienus (Hymenoptera: Formicidae). Ame Miland Natural 113:190-192
Bartels PJ (1984)Extra-territorial movements of a perennially territorial damselfish, Eupomacentrus dorsopunicans. BEHAVIOUR 91:312-322.