SGEM SGEM 2016. 3rd International Multidisciplinary Scientific Conference on Social Sciences & Arts : conference proceedings. Albena, Bulgaria, 24.-30. 8. 2016 Book 4, Vol. 3 Arts, Performing Arts, Architecture and Design. -- 1. vyd. -- Sofia, Bulharsko STEF92 Technology 2016. -- 640 s. -- ISBN : 978-619-7105-78-0.