Araujo, Nyagra Ribeiro de, et al. “Nursing Training and Retraining on Cardiopulmonary Resuscitation: A Theoretical-Practical Intervention*”. Revista Da Escola De Enfermagem Da USP, vol. 56, Apr. 2022, p. e20210521, https://doi.org/10.1590/1980-220X-REEUSP-2021-0521.