Janković MV, Kačar A. Analysis of Possibilities of Early Diagnostic Criteria for Parkinson’s Disease Based on Analysis of the Input–Output Curve. Zb EI Nikola Tesla [Internet]. 2013 Dec. 2 [cited 2026 Jul. 12];23(23):199-8. Available from: https://asistent.ceon.rs/index.php/zeint/article/view/4647