NAVAITIS, Gediminas; LABUTIS, Gintaras; KAIRIENĖ, Brigita. THE MARITAL STATUS AND THE HAPPINESS. SOCIETY. INTEGRATION. EDUCATION. Proceedings of the International Scientific Conference, Rezekne, Latvia, v. 1, p. 458–468, 2016. DOI: 10.17770/sie2016vol1.1513. Disponível em: https://archive-journals.rtu.lv/sie/article/view/1405.. Acesso em: 11 mar. 2026.