Skrickij, Viktor, and Marijonas Bogdevičius. “Vehicle Gearbox Dynamics: Centre Distance Influence on Mesh Stiffness and Spur Gear Dynamics”. Transport 25, no. 3 (September 30, 2010): 278–286. Accessed August 17, 2025. https://jbem.vilniustech.lt/index.php/Transport/article/view/5798.