PETROV, V.S.; 						PAVLYUKOVA, T.P..
Method of assessing the thinning state of grape plantation.
<strong>Vestnik of the Russian agricultural science</strong>, [S.l.], n. 1, p. 30-31, june 2016.
ISSN 2500-2082. Available at: &lt;<a href="https://www.vestnik-rsn.ru/vrsn/article/view/204" target="_new">https://www.vestnik-rsn.ru/vrsn/article/view/204</a>&gt;. Date accessed: 20 may 2024.