Proceedings of 18 th Annual international scientific conference "Economic science for rural development" 27-28 April 2017, Jelagava Latvia, Vol. 46, pp.92-100
Pilns teksts pieejams šeit.
Proceedings of 18 th Annual international scientific conference "Economic science for rural development" 27-28 April 2017, Jelagava Latvia, Vol. 46, pp.92-100
Pilns teksts pieejams šeit.