[[1]. http://www.iso.org/iso/iso_9000_selection_and_use-2009.pdf.]Search in Google Scholar
[[2]. http://www.iso.org/iso/iso_9000.]Search in Google Scholar
[[3]. World Meteorological Organization, Guide to the Implementation of a Quality Management System for National Meteorological and Hydrological Services, ISBN 978-92-63-11100-8, 2013.]Search in Google Scholar
[[4]. David Sandström, Marcus Svanberg, Preparing to overcome the barriers of implementing a quality management system: - A case study of EDB Card Services AS, http://www.diva-portal.org/smash/get/diva2:499992/FULLTEXT01.pdf.]Search in Google Scholar