Prinato, Agung, and Agus Sidiq Purnomo. “Implementasi Metode Weighted Product Dalam Sistem Pendukung Keputusan Penentuan Kualitas Sarang Burung Walet”. Jurnal Syntax Admiration 4, no. 12 (January 4, 2024): 2516-2528. Accessed July 22, 2024. https://jurnalsyntaxadmiration.com/index.php/jurnal/article/view/946.