Šostak, Olga Regina, and Vladislavas Kutut. “Investigation into Expansion of Illegal Construction in the National Park of Curonian Spit”. Business: Theory and Practice 10, no. 3 (September 22, 2009): 223-232. Accessed November 13, 2024. https://gc.vgtu.lt/index.php/BTP/article/view/9005.