EDITORIAL, V. 25, N. 1, JAN./APR. 2021 SCIENCE COMMUNICATION AND DISSEMINATION, AN ACT OF PUBLIC POLICY - Lemes, Sebastiao de Souza [UNESP]; Santos Cruz, Jose Anderson [UNESP]; Machado Moreira, Flavio Henrique; Tomasi Cruz, Julio Cesar; Leite da Silva, Alexander Vinicius (Unesp-faculdade Ciencias & Letras, 2021)