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://journals.ru.lv/index.php/SIE/article/view/1513.. Acesso em: 24 may. 2024.