THAKUR, Dinesh.
 On the Exponential Diophantine Equation 19p+ 31q = r2.
<strong>Journal of Advanced Research in Applied Mathematics and Statistics</strong>, [S.l.], v. 10, p. 1-4, july 2025.
ISSN 2455-7021.
Available at: &lt;<a href="http://thejournalshouse.com/index.php/Journal-Maths-Stats/article/view/1572" target="_new">http://thejournalshouse.com/index.php/Journal-Maths-Stats/article/view/1572</a>&gt;. Date accessed: 29 july 2025.