Álvarez Aguado, I., Vega Córdova, V., Spencer González, H., González Carrasco, F., & Arriagada Chinchón, R. (2019). Chilean adults with intellectual disabilities: beliefs, attitudes and parental perceptions about their self-determination. Siglo Cero, 50(2), 51–72. https://doi.org/10.14201/scero20195025172