“Web application to report the monthly attendance of the personnel working in the educational institutions at UGEL Abancay” (2020) C&T Riqchary Revista de investigación en ciencia y tecnología, 2(1), pp. 31–36. Available at: http://revistas.unamba.edu.pe/index.php/riqchary/article/view/51 (Accessed: 19 July 2025).