Pinheiro, D.T., Medeiros, A.D., Zavala-León, M.J., Dias, D.C.F.S. y da Silva, L.J. 2020. Physical and physiological quality of Jatropha curcas L. seeds at different maturity stages using image analysis. Spanish Journal of Agricultural Research. 18, 3 (dic. 2020), e0206. DOI:https://doi.org/10.5424/sjar/2020183-16028.