Silva de Melo, T. and de Souza, R. S. B. (2020) “‘’Pill of study’’: use of methylphenidate for cognitive enhancement among psychology students of the Universidade do Estado de Minas Gerais (UEMG)”, HSJ. Itajubá, Brasil, 10(2), pp. 56–62. doi: 10.21876/rcshci.v10i2.887.