Sven G. Bergström
- Tests of properties of fresh concrete. In: Materiales de Construccion, v. 3, n. 38 (February 1953). (1953):
- An experimental study of the relation between the properties of fresh and hardened concrete. In: IABSE Publications, v. 13 ( 1953). (1953):
- Tests of properties of fresh concrete. In: Magazine of Concrete Research, v. 4, n. 11 (October 1952). (1952):
- Curing temperature, age and strength of concrete. In: Magazine of Concrete Research, v. 5, n. 14 (December 1953). (1953):