NOVOLODSKAYA, Galina, 		CHICHEROVA, Elena, 		PONKRATOVA, Liudmila, 		GRACHEVA, Nadezhda, AND 		ILKEVICH, Sergey.
" Investing in Human Capital in Tourism Companies" <em>Journal of Environmental Management and Tourism</em> [Online], Volume 10 Number 2 (28 May 2019)