Pedrosa AW, Martinez HEP, Cruz CD, DaMatta FM, Clemente JM. Growth of varieties of coffee in response to contrasting doses of Zinc. Coffee Science - ISSN 1984-3909 [Internet]. 2014Jan.17 [cited 2025Apr.20];8(3):295-30. Available from: http://177.105.2.251/index.php/Coffeescience/article/view/446