https://www.bristol.ac.uk/cmm/
Centre for Multilevel Modelling | Centre for Multilevel Modelling | University of Bristol
https://www.southampton.ac.uk/s3ri/cpd/courses/140211_applied_multilevel_modelling.page
Applied multilevel modelling 11/02/14 | Southampton Statistical Sciences Research Institute |...
https://www.eur.nl/en/egsh/programme/multilevel-modelling
Course Multilevel modelling | Erasmus Graduate School of Social Sciences and the Humanities |...
Key terms: quantitative research, multilevel modelling, hierarchical data, correlational analysis, causality, R software package, introductory course.
https://www.surrey.ac.uk/cpd-and-short-courses/multilevel-modelling-social-scientists
Multilevel Modelling for Social Scientists | University of Surrey