References:
Thompson, M., Bond, F.W., & Lloyd, J. (2019) Preliminary psychometric properties of the Everyday Psychological Inflexibility Checklist. Journal of Contextual Behavioral Science, 12, 243-252. https://doi.org/10.1016/j.jcbs.2018.08.004 The Everyday Psychological Inflexibility Checklist is at the end of the article.
Ong, C,.W., Sheehan, K.G., Haaga, D.A.F. (2023) Measuring ACT in context: Challenges and future directions. Journal of Contextual Behavioral Science, 28, 235-247. https://doi.org/10.1016/j.jcbs.2023.04.005