Joa, I., Johannessen, J. O., Heiervang, K. S., Sviland, A. A., Nordin, H. A., Landers, M., . . . Bond, G. R. (2020). The Family Psychoeducation Fidelity Scale: Psychometric Properties. Adm Policy Ment Health.

Joa, I., J. O. Johannessen, K. S. Heiervang, A. A. Sviland, H. A. Nordin, M. Landers, T. Ruud, R. E. Drake, ja G. R. Bond. "The Family Psychoeducation Fidelity Scale: Psychometric Properties." Adm Policy Ment Health 2020.

Joa, I., et al. "The Family Psychoeducation Fidelity Scale: Psychometric Properties." Adm Policy Ment Health 2020.