Houchlei, S., Orr, M., Maxey, R., Balaba, O., Escobar, R., Miller, S. and McShan, K. 2026. Implementing the 3+1C model in dyadic relationships outside of the elite sport domain. Graduate Journal of Sports Science, Coaching, Management, & Rehabilitation. 2, 1 (Jun. 2026), 159-181. DOI:https://doi.org/10.19164/gjsscmr.v2i1.1788.