Reisinger L. Using a Bio-Psycho-Social Approach for Students With Severe Challenging Behaviours. LL [Internet]. 2014Jul.2 [cited 2024Nov.21];7(2):259-70. Available from: https://learninglandscapes.ca/index.php/learnland/article/view/Using-a-Bio-Psycho-Social-Approach-for-Students-With-Severe-Challenging-Behaviours