Economic science for rural development : proceedings of the international scientific conference, 24. april 2017, Jelgava. 45, Integrated and sustainable regional development. Marketing and sustainable consumption / / editor Anita Auzina ; reviewers Simona Zvirgzdina . Jelgava :  Latvijas Lauksaimniecības universitāte. Ekonomikas fakultāte , 2017 . 374 s . ISBN 978-9984-48-261-3 . ISSN 1691-3078
http://www.esaf.llu.lv/sites/esaf/files/files/lapas/Krajums_Nr_45_13042017.pdf .