Asymptotic and resampling strategies for assessing and comparing indirect effects in multiple mediator models. (semanticscholar.org)
Asymptotic and resampling strategies for assessing and comparing indirect effects in multiple mediator models. (mpra.ub.uni-muenchen.de)
Conceptual Model Testing Multiple Mediators of the Hypothesized Association Between Income - to - Needs Ratio and Variation in Brain Volume (jamanetwork.com)