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.