Boff de Oliveira, Z. and Eduardo Knies, A. . (2021) “PRODUCTIVITY OF SOYBEAN CULTIVARS IN THE 2020/21 AGRICULTURAL YEAR WITH AND WITHOUT SUPPLEMENTARY IRRIGATION IN THREE SEEDING SEASONS IN THE CENTRAL REGION OF RIO GRANDE DO SUL ”, Revista Brasileira de Engenharia de Biossistemas. Tup, 15(4), pp. 561–576. doi: 10.18011/bioeng2021v15n4p561-576.