Onate, C. E. A study of natural lightweight aggregates for structural concrete.
Cita Chicago (17th ed.)Onate, Cesar E. A Study of Natural Lightweight Aggregates for Structural Concrete.
Cita MLA (9th ed.)Onate, Cesar E. A Study of Natural Lightweight Aggregates for Structural Concrete.
Atenció: Aquestes cites poden no estar 100% correctes.