Psychometric properties of the Brief Problem Monitor (BPM) in children with internalizing symptoms: examining baseline data from a national randomized controlled intervention study

by Marit Løtveit Pedersen, Thomas Jozefiak, Anne Mari Sund, Solveig Holen, Simon-Peter Neumer, Kristin D. Martinsen, Lene Mari P. Rasmussen, Joshua Patras, Stian Lydersen
Published 2021