SEINFELD, Janice; GALARZA, Francisco. Understanding Underage Drinking in Peru: Determinants of Its Frequency and Intensity. Economia, [S. l.], v. 37, n. 73, p. 47–74, 2014. DOI: 10.18800/economia.201401.003. Disponível em: https://revistas.pucp.edu.pe/index.php/economia/article/view/10084. Acesso em: 28 dec. 2025.