TY - JOUR T1 - Comparison between self-reported sleep duration and actigraphy among adolescents: gender differences JO - Revista Brasileira de Epidemiologia A1 - Guedes, Luciane Gaspar A1 - Abreu, Gabriela de Azevedo A1 - Rodrigues, Daniel Frossard A1 - Teixeira, Liliane Reis A1 - Luiz, Ronir Raggio A1 - Bloch, Katia Vergetti SN - 1415-790X UL - 10.1590/1980-5497201600020011 VL - 19 Y1 - 2016 PB - Brazil ER -