Proceedings of 18 th Annual international scientific conference "Economic science for rural development" 27-28 April 2017, Jelagava, Latvia. Vol. 45, pp.186-195., ISSN: 1691-3078
Pilns teksts pieejams šeit.
Proceedings of 18 th Annual international scientific conference "Economic science for rural development" 27-28 April 2017, Jelagava, Latvia. Vol. 45, pp.186-195., ISSN: 1691-3078
Pilns teksts pieejams šeit.