Barvika, Sarmite, Sandra Treija, and Egons Berzins. “Challenges in the Preservation of Riga’s Architectural Cultural Heritage”. Mokslas – Lietuvos ateitis / Science – Future of Lithuania 7, no. 1 (May 6, 2015): 55-68. Accessed December 19, 2024. https://journals.vilniustech.lt/index.php/MLA/article/view/2626.