Hegedűs, A. and Halász, J. (2006) “Self-incompatibility in plums (Prunus salicina Lindl., Prunus cerasifera Ehrh. and Prunus domestica L.). A minireview”, International Journal of Horticultural Science, 12(2), pp. 137-140. doi: 10.31421/IJHS/12/2/646.