SANTOS, HENRIQUE PEREIRA, and JULIO CESAR BARRENECHE LHAMBY. “EFFECT OF SOIL TILLAGE SYSTEMS ON THE YIELD OF WHITE OATS (Avena Sativa L.) ”. Pesquisa Agropecuária Gaúcha, vol. 7, no. 2, Dec. 2001, pp. 227-35, https://revistapag.agricultura.rs.gov.br/ojs/index.php/revistapag/article/view/365.