“Statistical Evaluation of Seasonal Effects to Income, Sales and Work- Ocupation of Farmers, the Apples Case in Prizren and Korça Regions” (2017) Academic Journal of Interdisciplinary Studies, 6(2 S1), p. 87. Available at: https://www.richtmann.org/journal/index.php/ajis/article/view/10041 (Accessed: 7 April 2025).