Grinko Н. . External and internal psychological resources of support in women with the threat of preterm birth in the third trimester of pregnancy and after the birth . Psychosomatic Medicine and General Practice, [S. l.], v. 4, n. 4, p. e0404226, 2019. DOI: 10.26766/pmgp.v4i3-4.226. Disponível em: https://8www.e-medjournal.com/index.php/psp/article/view/226. Acesso em: 8 jul. 2026.