Reis, R. A., Luis Roberto Andrade Rodrigues, Ely Nahas, Sérgio Ricardo Bonjardim, and João Ricardo Alves Pereira. “Effect of Ammoniation and Moisture Content on the Quality of Signal Grass (Brachiaria Decumbens Stapf) Hay”. Pesquisa Agropecuaria Brasileira 28, no. 4 (April 1, 1993): 539–543. Accessed August 30, 2026. https://apct.sede.embrapa.br/pab/article/view/3906.