Butt, P. R., M. White-Campbell, S. Canham, A. Dowsett Johnston, E. O. Indome, B. Purcell, J. Tung, and L. Van Bussel. “Canadian Guidelines on Alcohol Use Disorder Among Older Adults”. Canadian Geriatrics Journal, Vol. 23, no. 1, Mar. 2020, pp. 143-8, doi:10.5770/cgj.23.425.