Leiva Díaz, V., Cubillo Vargas, K., Ramírez Villegas, T., Porras Gutiérrez, Y., & Sirias Wong, I. (2015). Validation of appearance, content and internal consistency of the scale Appraisal of Self-care Agency (ASA) to Costa Rica, second version in Spanish.

Leiva Díaz, Viriam, Kenneth Cubillo Vargas, Tatiana Ramírez Villegas, Yuliany Porras Gutiérrez, và Isabel Sirias Wong. Validation of Appearance, Content and Internal Consistency of the Scale Appraisal of Self-care Agency (ASA) to Costa Rica, Second Version in Spanish. 2015.

Leiva Díaz, Viriam, et al. Validation of Appearance, Content and Internal Consistency of the Scale Appraisal of Self-care Agency (ASA) to Costa Rica, Second Version in Spanish. 2015.