Alavi, S., Janfada, A., & Abbaspour, A. (2019). On the Diophantine equation X\(^4\) + hY\(^3\) = Z\(^4\) + hW\(^3\). Italian Journal of Pure and Applied Mathematics, 42, 324–329. Retrieved from https://journals.uniurb.it/index.php/ijpam/article/view/7236