Мельник, С. І., Гаврилюк, М. М., Каражбей, Г. М., Курочка, Н. В. and Дудка, Т. В. (2017) “Peculiarities in covering the requirements for seed material of sorghum crops”, Plant varieties studying and protection, 13(4), pp. 436–440. doi: 10.21498/2518-1017.13.4.2017.117754.