TY  - GEN
AU  - Plog, Amy
AU  - Epsteins, Lawrence
AU  - Jens, Katheryn
AU  - Porter, William
TI  - Sustainability of bullying intervention and prevention programs
KW  - Psicologia Educacional
KW  - 3500 - Psicologia Educacional
UR  - https://catalogo.ispa.pt/opac/biblioteca/localizacao_doc/e2.htm
ER  -