Volitional processes in changing physical activity: A randomized controlled trial with individuals with knee osteoarthritis.
Lorbeer N, Schwarzer R, Keller J, Di Maio S, Domke A, Armbrecht G, B?rst H, Martus P, Ertel W, Luszczynska A, Knoll N. Volitional processes in changing physical activity: A randomized controlled trial with individuals with knee osteoarthritis. Health Psychol. 2025 Jun; 44(6):597-607.