YANG, Xiaoxiao; CHEN, Yao. Digital Participatory Surveillance for Identifying Geographic Disparities in Childhood Malnutrition Risk: A Multi-Scale Spatial Analysis. Big.D, [S. l.], v. 3, n. 4, p. 2–9, 2026. DOI: 10.64504/big.d.v3i4.1093. Disponível em: https://big-design.org/article/view/1093. Acesso em: 10 oct. 2026.