Authors: T W Harding; M V de Arango; J Baltazar; C E Climent; H H Ibrahim; L Ladrido-Ignacio; R S Murthy; N N Wig Journal: Psychol Med Date: 1980-05 Impact factor: 7.723
Authors: M Lattanzi; U Galvan; A Rizzetto; I Gavioli; C Zimmermann-Tansella Journal: Soc Psychiatry Psychiatr Epidemiol Date: 1988-10 Impact factor: 4.328