Ferreira, Maria Aldete Justiniano da F., Manoel Abílio de Queiróz, and João Batista Duarte. 2007. “PRE-IMPROVEMENT OF A WATERMELON POPULATION WITH A MIXED REPRODUCTION SYSTEM”. Pesquisa Agropecuária Tropical [Agricultural Research in the Tropics] 36 (2): 131-39. https://doi.org/10.5216/pat.v36i2.2153.