Maag Merki, K., Grob, U., Rechsteiner, B., Rickenbacher, A. and Wullschleger, A. 2022. Preconditions of teachers’ collaborative practice: New insights based on time-sampling data. Frontline Learning Research. 10, 1 (Apr. 2022), 1–24. DOI:https://doi.org/10.14786/flr.v10i1.911.