Herrera Mendoza, R. D.; Villarroel Toa, M. A.; Caicedo Atiaga, F. M. Evaluation of the Integrated Management System in the Profitability of Medium and Large Service Companies in Cotopaxi. . Tesla rev. cient. 2023, 3 (1), e171. https://doi.org/10.55204/trc.v3i1.e171.