Marfak, A., Youlyouz-Marfak, I., El Achhab, Y., Saad, E., Nejjari, C., Hilali, A., & Turman Jr, J. (2020). Improved RIDIT statistic approach provides more intuitive and informative interpretation of EQ-5D data. Health Qual Life Outcomes.

Marfak, Abdelghafour, Ibtissam Youlyouz-Marfak, Youness El Achhab, Elmadani Saad, Chakib Nejjari, Abderraouf Hilali, und Jack Turman Jr. "Improved RIDIT Statistic Approach Provides More Intuitive and Informative Interpretation of EQ-5D Data." Health Qual Life Outcomes 2020.

Marfak, Abdelghafour, et al. "Improved RIDIT Statistic Approach Provides More Intuitive and Informative Interpretation of EQ-5D Data." Health Qual Life Outcomes 2020.