TY - GENERIC DO - 10.20944/preprints202408.0063.v1 UR - http://dx.doi.org/10.20944/preprints202408.0063.v1 TI - Enhanced Fracture Toughness of Dental Zirconia through Nb Incorporation into the Surface T2 - Preprints AU - Ban, Seiji AU - Yasuoka, Yuta PY - 2024 DA - 2024/08/02 PB - Preprints