(1)
Zanetti, M. A.; Mellotti, L.; Filho, J. C. M. N.; Feitosa, A. S. L.; Valvasori, E. Effects of Complete Mineral Mixture and uréia on Coastal Bermudagrass Hay (<i>Cynodon dactylon< i> (L.) pers.) Cv. Coast Cross 1. PAB 1993, 28, 555-559.