Kralikova Ruzena, Sobotova Lydia, Badidova Anna. "METHODOLOGICAL PROCEDURE OF ENERGY SAVING AND EFFICIENT INDUSTRIAL ILLUMINATION." SGEM International Multidisciplinary Scientific GeoConference EXPO Proceedings; 17th International Multidisciplinary Scientific GeoConference SGEM2017, Nano, Bio and Green - Technologies for a Sustainable Future, 2017, pp. 691-698. https://doi.org/10.5593/sgem2017/62/s27.088