1.
Amedée Bonnet J, Villamil FA. RESEARCH ON SHORTENING TIME WITHOUT AFFECTING THE ACCURACY OF DYER’S MODIFIED METHOD FOR THE DETERMINATION IN SOILS, OF PHOSPHORIC ACID, LIME AND POTASH SOLUBLE IN CITRIC ACID SOLUTION (1 PER CENT). JAUPR [Internet]. 1933 Oct. 1 [cited 2024 Apr. 19];17(4):287-300. Available from: https://revistas.upr.edu/index.php/jaupr/article/view/14258