1.
Zaffaroni E, Silva MAV, de Azevedo PV. Agroclimatic potential of sunflower in Paraiba State, Brazil. I. Temperature and solar radiatio. PAB [Internet]. 1994 Oct. 1 [cited 2025 Nov. 11];29(10):1483-91. Available from: https://apct.sede.embrapa.br/pab/article/view/4199