SHARMA, S. R.; MATHESON, A. Systems thinking in 21st century: a call to health promoters. Health Prospect, [S. l.], v. 15, n. 2, p. 1–2, 2016. DOI: 10.3126/hprospect.v15i2.15810. Disponível em: https://nepjol.info/index.php/HPROSPECT/article/view/15810. Acesso em: 20 apr. 2024.