فهرس المقالات Ultrasonic Pulse Velocity حرية الوصول المقاله صفحة الملخص نص كامل 1 - Non-Destructive Assessment of Concrete Quality Produced with Riverbed Sand and Drainage Sand as Fine Aggregates Aderemi__A__Alabi Alabi Ayobami__Eniola__Agboola Agboola Joseph__Olawale__Akinyele Akinyele Victor Makinde 10.30486/ADMT.2023.873802