Determination of reflectivity of concrete slabs applied with paint added with powdered Placuna placenta shell as additive
Determination of reflectivity of concrete slabs applied with paint added with powdered Placuna placenta shell as additive JOHANNA MARIE L. APDON, FERGIE JOHN O. FRANGE, EUNICE LYN F. SALISTRE, and ARIS C. LARRODERPhilippine Science High School – Western Visayas Campus,…