@book { ConceptionofVulnerabilityForcestoHIVAIDSInfectionsamongSecondarySchoolsStudentsinTanzania, title = "Conception of Vulnerability Forces to HIV/AIDS Infections among Secondary Schools Students in Tanzania", author = "Joseph {Manase} and Enedy {Mlaki}", year = "2012", publisher = "GRIN Verlag", address = "München, Germany", doi = "10.3239/9783656221531", url = "https://www.hausarbeiten.de/document/195879" }