RUSJAN, D., KOROŠEC-KORUZA, Z. and TOMAŽIČ, I. (2000) “The influence of flower morphology on pollination and yield of grapevine (Vitis vinifera L. cv. ’Pikolit’)”, Acta agriculturae Slovenica, 75(1), pp. 129–132. doi:10.14720/aas.2000.75.1.15834.