Rontani RMP-, Centenaro RS, Gouvêa MEB-, Werner CAW. A clinical trial of the effectiveness and retention of a resinous sealant and a glass ionomer cement- a 6 months recall. BDS [Internet]. 2010 Jul. 16 [cited 2025 Aug. 21];4(2). Available from: https://bds.ict.unesp.br/index.php/cob/article/view/110