BARBU, Cristina, 		NEGULESCU, Mihail, AND 		BARBU, Irina.
" A THEORETICAL STUDY BETWEEN THE TWO ENVIRONMENTAL MANAGEMENT SYSTEMS: ECO MANAGEMENT AUDIT SCHEME –EMAS - AND ISO 14000" <em>Journal of Environmental Management and Tourism</em> [Online], Volume 3 Number 2 (11 November 2016)