1979. Report on prestressing steel: 4. Principles of quality assurance with respect to prestressing steels. (PDF)
1978. Recommendations for the design of prestressed concrete oil storage tanks (PDF)
1978. Basic reinforced concrete and prestressed concrete construction.
1978. Basic reinforced concrete and prestressed concrete construction. (PDF)
1978. Assurance de qualité - Interprétation des données de contrôle