Cayon E, Garzon NA, Perez JS. The Effects of Global, Regional, and Local Macroeconomic Events on the Price of the Colombian Castilla Blend. IJEEP [Internet]. 2019 Oct. 4 [cited 2024 Nov. 23];9(6):118-23. Available from: https://econjournals.com/index.php/ijeep/article/view/8220