Behaviour of productivity indicators and financial resources in the field of extraction and exploitation of minerals in Colombia

von Morelos Gómez, José
Veröffentlicht in International journal of productivity and quality management (2018)

Methodology with multivariate calculation to define and evaluate financial productivity profiles of the chemical sector in Colombia

von Hoz Granadillo, Efraín de la
Veröffentlicht in International journal of productivity and quality management (2019)