Fonseca Loya, N. S. ., Loya Simbaña, J. A. . and Obando Changuán, M. P. . (2026) “Optimization of Mining and Classification Processes through Linear Programming: Tanlahua Quarry Case, Ecuador”, Espirales Revista Multidisciplinaria de investigación, 10(57), pp. 13–31. Available at: https://mail.revistaespirales.com/index.php/es/article/view/905 (Accessed: 3April2026).