1. Jeffs PA (2001) Core consolidation of heritage structure masonry walls & foundation using grouting techniques—Canadian case studies. In: Proceedings of the 9th Canadian masonry symposium, University of New Brunswick, Canada, 4–6 June 2001
2. Maurenbrecher AHP, Trischuk K, Rousseau MZ, Subercaseaux MI (2007) Key considerations for repointing mortars for the conservation of older masonry. Institute for Research in Construction Research Report 225, National Research Council Canada, Ottawa, Canada
3. EN 459-2001 (2001) Building lime. Part 1: Definitions, specifications and conformity criteria. Part 2: Test methods. European standard available from the British Standards Institution
4. Scottish Lime Centre (2003) Preparation and use of lime mortars. Scottish Conservation Bureau, Scotland
5. CSA A179-04 (2004) Mortar and grout for unit masonry. Canadian Standards Association