Barbedo, Claudio José, João Nakagawa, Adeliana Saes Coelho Barbedo, and Antonio Celso Wagner Zanin. 1997. “Physiological Quality of Cucumber Seeds, Cv. Pérola, at Different Fruit Ages and Post-Harvest Resting Periods”. Pesquisa Agropecuaria Brasileira 32 (9):905-13. https://doi.org/10.1590/S1678-3921.pab1997.v32.4735.