Tadee, Suton. “On the Diophantine Equation p^x+(p+7)^y=z^2”. Burapha Science Journal 31, no. 3 September-December (September 2, 2026): 945–954. accessed September 12, 2026. https://li05.tci-thaijo.org/index.php/buuscij/article/view/1500.