LINO , Víctor; ZORRILLA , Fabian; SALAZAR , Rodolfo; CARVAJAL , Daniel; PILAY , Billy; MUÑOZ , Ronal. Calidad de la planificación inicial y su relación con la frecuencia de cambios durante la ejecución de obras civiles : Quality of initial planning and its relationship with the frequency of changes during the execution of civil works. InnovaSciT, [S. l.], v. 4, n. 1, p. 13 – 25, 2026. DOI: 10.70577/innovascit.v4i1.105. Disponível em: https://innovascit.com/index.php/1/article/view/105. Acesso em: 28 ene. 2026.