0012-73530012-7353S0012-7353202000040000910.15446/dyna.v87n215.86337ColombiaEcuadorCubaCubaSpain001220200012202087215917American Production & Inventory Control Society20181020162144307-17201615201854722-422018195195168-85201815200520185610103733-55Ministerio de Salud Pública de Cuba201820154122184-992018424220191111201120163822185-98200452018581130-82018221177-9520172466251-520164133244-552016185-98201917517594-11820191-8201752285-9120152433229-59202024111-14201822117-3120022018201138-472015XXXVI11104-16Council of Supply Chain Management Professionals2014201420133411108-1820133422212-2620173rd20172679-124