Trajkova Petkovska, Marija, Stojance Zafirov, Elena Simeonovska Joveva, and Elena Lickova. “PROGRESSIVE SUPRANUCLEAR PALSY (PSP): AN ATYPICAL CASE”. KNOWLEDGE - International Journal 60, no. 4 (September 30, 2023): 671–675. Accessed October 31, 2026. https://ojs.ikm.mk/index.php/kij/article/view/6315.