Isler, K. (1997): Eine verteilungsfreie Methode zur Geradenschätzung in bivariaten allometrischen Analysen. Diplomarbeit, Universität Zürich.
Isler, K. (2001): 3D-Bewegungsanalyse bei Menschenaffen. Bulletin de la Société Suisse d'Anthropologie 7: 23-25.
Isler, K. (2002): Characteristics of vertical climbing in gibbons. Evolutionary Anthropology 11 Suppl. 1: 49-52.
Isler, K. (2002): Characteristics of vertical climbing in African apes. Senckenbergiana lethaea 82: 115-124.
Isler, K., Barbour, A.D. and Martin, R.D. (2002): Line-fitting by rotation: A nonparametric method for bivariate allometric analysis. Biometrical Journal 44: 289-304.
Isler, K. (2003): 3D-Kinematics of Vertical Climbing in Hominoids. Dissertation, Universität Zürich.
Isler, K. (2003): Aspects of vertical climbing in gorillas. Courier Forschungsinstitut Senckenberg 243: 71-78.
Isler, K. and Thorpe, S.K.S. (2003): Gait parameters in vertical climbing of captive, rehabilitant and wild Sumatran orang-utans (Pongo pygmaeus abelii). Journal of Experimental Biology 206: 4081-4096.
Häusler, M., Isler, K., Schmid, P. and Berger, L. (2004): 3D-digital mapping of the early hominid site of Gladysvale cave, South Africa. Human Evolution 19: 45-52.
Isler, K. (2004): Footfall patterns, stride length and speed of vertical climbing in spider monkeys (Ateles fusciceps robustus) and woolly monkeys (Lagothrix lagotricha). Folia Primatologica 75: 133-149.
Isler, K. (2004): Locomotor performance, morphology and environment: an integrative approach to primate locomotion. Journal of Anthropological Sciences 82: 119-125.
Isler, K. (2005): 3D-kinematics of vertical climbing in hominoids. American Journal of Physical Anthropology 126: 66-81.
In press
Isler, K. and Grüter, C.C. Arboreal locomotion in wild black-and-white snub-nosed monekys (Rhinopithecus bieti). Folia Primatologica.