Fernández del Busto Y, García León L, Suárez Quiñones A, Vega Pineda N, Betancourt Vázquez AP, Valdés González A. Method for the analysis of the behavior of the seasonality of prices in the historical import and export series. apye [Internet]. 2021 Apr. 6 [cited 2025 Apr. 19];5(1):e161. Available from: https://apye.esceg.cu/index.php/apye/article/view/161