Ghulam Farid , Nabeela Ashraf , Aqsa Jamshaid , Anusha Munir , Areeba Ambreen. “K+1 Parametric Sequences And Taxicab-Type Numbers”. Migration Letters 21, no. S13 (August 2, 2024): 185–193. Accessed April 8, 2025. https://migrationletters.com/index.php/ml/article/view/10989.