estatelitigationlawyers.ca/blog/estate-litigation/siblings-at-odds-over-whether-one-can-stay-in-family-home/
www.canlii.org/en/ab/abqb/doc/2020/2020abqb449/2020abqb449.html
See also:
hullandhull.com/Knowledge/2023/08/from-error-to-resolution-the-rectification-of-wills/
www.canlii.org/en/on/onsc/doc/2023/2023onsc3437/2023onsc3437.html