EFFECT OF GROUND TIRE RUBBER (GTR) PARTICLE CHARACTERISTICS ON SOLID TIRE TREAD COMPOUNDS PROPERTIES. - UMUNAKWE, Reginald; UMUNAKWE, Ifeoma Janefrances; MADUEKE, Choma Ifeyinwa; MALOMO, Dosu; OYETUNJI, Akinlabi; ADEDIRAN, Adeolu Adesoji (Annals of the Faculty of Engineering Hunedoara - International Journal of Engineering, 2026)