Dávalos von Eckstein JE, Valenzuela Ortega DF. Zero-paper and its application in university management. Rev. cient. cienc. soc. [Internet]. 2024 Jul. 6 [cited 2026 Nov. 8];6:01-8. Available from: http://www.upacifico.edu.py:8040/index.php/PublicacionesUP_Sociales/article/view/600