Lechado Ríos, Leonardo Daniel. “The South Caribbean Coast of Nicaragua: Population and Regional Links. 5000 BC C. And 1502 A.D”. Revista Humanismo y Cambio Social 18, no. 18 (December 16, 2021): 109–126. Accessed December 6, 2025. https://camjol.info/index.php/HCS/article/view/13631.