Shyrokostup Oleksandr Vasylуоvуch. Improvement of intensive production practices for sugar beet in Right–Bank Forest–Steppe : к.с.-г.н. : spec.. 06.01.09 - Рослинництво : presented. 2015-10-07; popup.evolution: .; National university of Life and Environmental Sciences of Ukraine. – , 0415U005528.

Updated: 2026-11-03