LI, Yedong et al. Divergent responses of soil carbon and nitrogen pools to short-term nitrogen addition between two plantations in Northeast China. International Journal of Agricultural and Biological Engineering, Beijing, China, v. 12, n. 6, p. 82–90, 2019. Disponível em: https://www.ijabe.org/index.php/ijabe/article/view/5266. Acesso em: 1 feb. 2026.