D. Figueroa-Pedraza, “Social context and moderate-severe food and nutritional insecurity in families with children 0 to 59 months, Paraíba, Brazil, 2017-2018”, Rev Peru Med Exp Salud Publica, vol. 40, no. 1, pp. 7–15, Mar. 2023, doi: 10.17843/rpmesp.2023.401.12328.