@article{ref1, title="Systematic validation of a questionnaire to identify school bullying", journal="Salud publica de Mexico", year="2018", author="Ramos-Jimenez, Arnulfo and Hernández-Torres, Rosa P. and Murguía-Romero, Miguel and Villalobos-Molina, Rafael", volume="60", number="2", pages="113-114", abstract="

[Abstract unavailable]

Language: es

", language="es", issn="0036-3634", doi="10.21149/8213", url="http://dx.doi.org/10.21149/8213" }