Nagy Tóth, E., Filep, R. and Farkas, Ágnes (2011) “Nectary structure of Cotoneaster roseus”, Acta Biologica Szegediensis, 55(2), pp. 243–246. Available at: https://www.abs.ek.szte.hu/index.php/abs/article/view/2754 (Accessed: 5 May 2025).