Analysing persuasive marketing of ultra-processed foods on Brazilian television - Santana, Marina O; Guimarães, Júlia S; Leite, Fernanda Helena Marrocos; Mais, Laís Amaral; Horta, Paula Martins; Martins, Ana Paula Bortoletto; Claro, Rafael Moreira (International Journal of Public Health (online), 2020)