Pavlova , E. V. ., Ivanov , E. A., Kiriluk , V. E. . and Rozhnov , V. V. (2015) “Assessment of physiological status of felids as indicator of their welfare in the wild”, Studia Ecologiae et Bioethicae, 13(1), pp. 107–122. doi: 10.21697/seb.2015.13.1.06.