Journal Article: Support needs of Canadian adult siblings of brothers and sisters with intellectual/developmental disabilities
This article in the Journal of Policy and Practice in Intellectual Disabilities was an inaugural Canadian study that looked at the role of siblings in fulfilling a caregiving role for their brother or sister with intellectual/developmental disabilities (IDD).
This article was pivotal to starting Siblings Canada.
This journal is unfortunately behind a paywall. However some high level information can be found using the link is below.