Andrade, J. L. R., Nabinger, C., & Paim, N. R. (2014). Effects of deferment periods and cutting intervals on forage production and seed yield of white clover cv. Guaíba S1. Pesquisa Agropecuaria Brasileira, 25(9), 1275–1282. https://doi.org/10.1590/S1678-3921.pab1990.v25.19472