Book Review: Ivana Medić, Theory and Practice of Gesamtkunstwerk in the 20th and 21st Centuries – Karlheinz Stockhausen’s Operatic Cycle LIGHT / LICHT, 2019. INSAM. 2020;(5):139–142. Accessed July 13, 2025. https://insamjournal.com/index.php/ij/article/view/43