Nekrošius, Vytautas. “17. "Maintenance&Quot; Regulation (Ec) No. 4/2009 – Scope of Application, Key Definitions and Principles of Jurisdiction”. Law Review / Teisės apžvalga, no. 18 (November 26, 2018): 250–260. Accessed February 23, 2025. https://ejournals.vdu.lt/index.php/LawReview/article/view/168.