Klimek-Kopyra, A., Hakl, J., Skladanka, J. and Dłużniewska, J. (2019) “Influence of phosphorus nutrition on seed yield and quality of pea (Pisum sativum L.) cultivars across different seasons”, Italian Journal of Agronomy, 14(4), pp. 208-213. doi: 10.4081/ija.2019.1411.