ÇETİN , Sadık. “An Example of a Wrong Investment in the Ottoman: Beykoz Paper Factory and the Report of Engineer Robert Schmith”. Türk İslâm Medeniyeti Akademik Araştırmalar Dergisi 16, no. 31 (February 27, 2021): 221–240. Accessed December 22, 2024. https://timad.com.tr/index.php/timad/article/view/95.