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Plessis; Morné, A.; Weathers, Wesley W.; Koenig, Walter D. (1994). "Energetic benefits of communal roosting by acorn woodpeckers during the nonbreeding season". Condor. 1994 (3): 631–637. doi:10.2307/1369466. JSTOR1369466.
Munn, Charles A.; Terborgh, John W. (1979). "Multi-species territoriality in Neotropical foraging flocks". Condor. 1979 (4): 338–347. doi:10.2307/1366956. JSTOR1366956.
Barclay, Robert MR (1982). "Night roosting behavior of the little brown bat, Myotis lucifugus". Journal of Mammalogy. 63 (3): 464–474. doi:10.2307/1380444. JSTOR1380444.
Blanco, Guillermo; Tella, Jose L. (1999). "Temporal, spatial and social segregation of red-billed choughs between two types of communal roost: a role for mating and territory acquisition". Animal Behaviour. 57 (6): 1219–1227. doi:10.1006/anbe.1999.1103. PMID10373254. S2CID7254376.
Weatherhead, Patrick (February 1983). "Two Principal Strategies in Avian Communal Roosts". The American Naturalist. 121 (2): 237–247. doi:10.1086/284053. JSTOR2461125. S2CID222329456.
Blanco, Guillermo; Tella, Jose L. (1999). "Temporal, spatial and social segregation of red-billed choughs between two types of communal roost: a role for mating and territory acquisition". Animal Behaviour. 57 (6): 1219–1227. doi:10.1006/anbe.1999.1103. PMID10373254. S2CID7254376.
Swingland, Ian R (1976). "The influence of light intensity on the roosting times of the Rook (Corvus frugilegus)". Animal Behaviour. 24 (1): 154–158. doi:10.1016/s0003-3472(76)80109-1. S2CID53154891.