TY - JOUR T1 - Effects of sexual orientation-based bullying on feelings of loneliness and sleeping difficulty among Brazilian middle school students JO - Jornal de Pediatria A1 - Jomar, Rafael Tavares A1 - Fonseca, Vitor Augusto de Oliveira A1 - Ramos, Dandara de Oliveira SN - 0021-7557 UL - 10.1016/j.jped.2020.03.005 VL - 97 Y1 - 2021 PB - Brasil ER -