Characterization of Calcined Clay Blended Self Compacting Concrete-Correlation between Superplasticizer dosage and Self-Compacting Concrete Properties. - Taku, Kumator J.; Amartey, Bilkisu; Gondo, George; Avre, K. G.; Eze, Chinedu (Romanian Journal of Civil Engineering / Revista Română de Inginerie Civilă, 2023)