Zduniak, P., K. Erciyas-Yavuz, and P. Tryjanowski. “A Possible Mutualistic Interaction Between Vertebrates: Frogs Use Water Buffaloes As a Foraging Place”. Acta Herpetologica, vol. 12, no. 1, Apr. 2017, pp. 113-6, doi:10.13128/Acta_Herpetol-20574.