Alwadood, Zuraida, Nur Fadhlin Husna Ayob, and Norlenda Mohd Noor. 2022. “A Preliminary Development of an Integer Goal Programming Model for the Diet Planning of Malaysian Adolescent Athletes”. International Journal of Applied Sciences: Current and Future Research Trends 15 (1):52-66. https://ijascfrtjournal.isrra.org/index.php/Applied_Sciences_Journal/article/view/1293.