KOCYIGIT, R.; W. RICE, C. CO2 EVOLUTION DURING SPRING WHEAT GROWTUNDER NO-TILL AND CONVENTIONAL TILLAGE SYSTEMS IN THE NORTH AMERICAN GREAT PLAINS REGIONS. Bulgarian Journal of Agricultural Science, Sofia, BG, v. 17, n. 4, p. 512–520, 2011. Disponível em: https://agriacad.eu/ojs/index.php/bjas/article/view/6011.. Acesso em: 18 oct. 2026.