@Article{ SIERRA_Álvarez-Muelas_ARCOS_Cervilla_Mangas_Muñoz-García_Monge,

author = { JUAN CARLOS SIERRA FREIRE and Ana Álvarez-Muelas and ANA ISABEL ARCOS ROMERO and Oscar Cervilla Saez and Pablo Mangas Juárez and Laura Elvira Muñoz-García and Fredy Monge } ,

title = { Sexual Activity in Peruvian Adolescents: Relevance of Socio-Demographic Variables and Sexual Attitudes },

journal = { Children },

year = { 2022 },

volume = { 9 },

pages = { 386- },

}