Influence of modulated photo-activation on shrinkage stress and degree of conversion of bulk-fill composites - Velo, Marilia Mattar de Amoêdo Campos; Wang, Linda; Furuse, Adilson Yoshio; Brianezzi, Letícia Ferreira de Freitas; Scotti, Cassiana Koch; Zabeu, Giovanna Speranza; Maenosono, Rafael Massunari; Mondelli, Rafael Francisco Lia (Brazilian Dental Journal, 2019)