SGEM 2018. 5th International Multidisciplinary Scientific Conference on Social Sciences and Arts. Conference proceedings. Vol. 5. Urban Planning, Architecture and Design. Iss. 5.3 Architecture and design. 1. vyd. Sofia : STEF 92 Technology, 2018. Dostupné na internete: <www.sgemsocial.org> ISBN 978-619-7408-66-9. ISSN 2367-5659.