Pérez Escolar R, Lugo López MA. Availability of Moisture in Aggregates of Various Sizes in a Typical Ultisol and a Typical Oxisol of Puerto Rico. JAUPR [Internet]. 1969 Apr. 1 [cited 2024 Apr. 18];53(2):113-7. Available from: https://revistas.upr.edu/index.php/jaupr/article/view/11166