Garcia, A. and Santos, A.M. dos (2014) “Preliminary studies on optimal plant populations and spacing for cucumber ( Cucumis sativus L.) at Pelotas, Rio Grande do Sul”, Pesquisa Agropecuaria Brasileira, 8(8), pp. 273–275. doi:10.1590/S1678-3921.pab1973.v8.17560.