Pierrehumbert, B. et al. (2011) „The significant behavioral aspects of adopted children within successful adoption in Romania”, Revista de Cercetare si Interventie Sociala, 32, pp. 107–130. Disponibil la: https://www.rcis.ro/journal/article/view/331-the-significant-behavioral-aspects-of-adopted-children (Data accesării: 7 noiembrie 2026).