Garcia Melo, Y. and Suarez Católico, N.C. 2016. Methodological proposal for the integration of a document management system based on NTC ISO 9001, NTC GP1000 and ISO / IEC 17025. SIGNOS-Investigación en Sistemas de Gestión. 8, 2 (Jul. 2016), 105–117. DOI:https://doi.org/10.15332/s2145-1389.2016.0002.05.