TY - JOUR AU - M Wen AU - H Mueller AU - J Chai AU - W Wozniak C2 - International Journal of Prosthodontics DA - 1999-12-01 00:12:00 LA - en M1 - 12 PB - International Journal of Prosthodontics PY - 1999 TI - Comparative Mechanical Property Characterization of 3 All-Ceramic Core Materials ER -