P. F. Ast
- Atrium on Bay: The optimum use of reinforced concrete—concrete technology aspects. Dans: Canadian Journal of Civil Engineering / Revue canadienne de génie civil, v. 9, n. 4 (décembre 1982). (1982):
- Special considerations in design of an asymmetrical shear wall building. Dans: Canadian Journal of Civil Engineering / Revue canadienne de génie civil, v. 5, n. 3 (septembre 1978). (1978):