Estévez AF, Carmona I, Esteban L, Plaza V. Improvement of discriminative learning in children: differential outcomes and manual administration of different types of reinforcement. An. psicol. [Internet]. 2016 Jul. 28 [cited 2024 Jul. 17];32(3):783-92. Available from: https://revistas.um.es/analesps/article/view/analesps.32.3.219921