@inproceedings{sgem2015s18084, title = {CONTRIBUTIONS TO INCREASING THE ECO-EFFICIENCY OF LEATHER INDUSTRY BY WASTE RECOVERY AND USE IN THE DEVELOPMENT OF NEW ECO-FRIENDLY PRODUCTS AND TEC}, author = {Marian Crudu}, booktitle = {SGEM International Multidisciplinary Scientific GeoConference EXPO Proceedings; 15th International Multidisciplinary Scientific GeoConference SGEM2015, ENERGY AND CLEAN TECHNOLOGIES}, year = {2015}, pages = {}, publisher = {Stef92 Technology}, doi = {10.5593/sgem2015/b41/s18.084} }