Bernardez, K. A. C., Mendoza, J. A., & Candelaria, M. D. E. Experimental study on the effect of sugarcane bagasse ash (SBA) as partial cement substitute on concrete strength.
Chicago-viite (17. p.)Bernardez, Krizel Anne C., Jacquelin A. Mendoza, ja Ma. Doreen E. Candelaria. Experimental Study on the Effect of Sugarcane Bagasse Ash (SBA) as Partial Cement Substitute on Concrete Strength.
MLA-viite (9. p.)Bernardez, Krizel Anne C., et al. Experimental Study on the Effect of Sugarcane Bagasse Ash (SBA) as Partial Cement Substitute on Concrete Strength.
Varoitus: Nämä viitteet eivät aina ole täysin luotettavia.