Villafuerte de la Cruz , A. ., Fasabi , J. B. ., Ruíz Muñoz , R. K. ., & Pérez García, J. L. (2021). Analysis of socioeconomic factors supported by a principal component model as a predictor of property tax collection, San Martín-Perú. Sapienza: International Journal of Interdisciplinary Studies, 2(2), 101–113. https://doi.org/10.51798/sijis.v2i2.106