Лещук, Н. В., Мажуга, К. М., Орленко, Н. С., Стариченко, Є. М. and Шкапенко, Є. А. (2017) “Comparative analysis of statistical software products for the qualifying examination of plant varieties suitable for dissemination”, Plant varieties studying and protection, 13(4), pp. 429–435. doi: 10.21498/2518-1017.13.4.2017.117757.