Ditrich, T., Papáček, M. and Heino, M. (2011) “The latitudinal uniformity of the unique life history of <i>Velia caprai</i> (Heteroptera: Veliidae) and notes to the pre-overwintering period of selected water striders (Heteroptera: Gerridae)”, Entomologica Fennica, 22(2), pp. 106–112. doi: 10.33338/ef.84547.