Dalia, Perkumienė, Olegas Beriozovas, and Maria João Escudeiro. “Legal Regulation of International Adoption in Lithuania and Portugal ”. Laisvalaikio tyrimai 1, no. 17 (July 16, 2021): 33-46. Accessed December 5, 2021. https://journals.lsu.lt/laisvalaikio-tyrimai/article/view/1093.