1.
Samuels G, Landrau, Jr. P, CapĆ³ BG. THE RESPONSE OF SUGARCANE IN PUERTO RICO TO VARIOUS NITROGEN SOURCES. JAUPR [Internet]. 1952 Jul. 1 [cited 2022 Oct. 6];36(3):230-9. Available from: https://revistas.upr.edu/index.php/jaupr/article/view/13788