publicaciones seleccionadas artículo académico Health, Maternity and Childhood in Concepción during the first half of the 20th century: an interdisciplinary approach.. REVISTA NOTAS HISTORICAS Y GEOGRAFICAS. 35:61-84. 2025 Meetings and debates on the problems of the woman in Concepcion during the thousand days of Allende (1970–1973). REVISTA NOTAS HISTORICAS Y GEOGRAFICAS. (esp.):84-107. 2024 Scientific maternity from labor of the drops of milk of Valparaíso: gota central and children’s hospital gota de leche (1918-1944). HISTORIA 396. 13(2):437-462. 2023 Hunger, misery and school: the emergence of organizations helping poor school children in Concepción (1917-1929). REVISTA DE HISTORIA (UDEC - CONCEPCION). 26(2):33-52. 2019 Popular Housing Chilean 1885-1910: The Case of Concepcion. REVISTA DE HISTORIA (UDEC - CONCEPCION). 18-19:223-240. 2010 libro La cuestión social en Concepción y los centros mineros de Coronel y Lota (1885-1910) 2019