@inproceedings{CTT100769940, author = {Dyah Yunitasari and Kouichi Yasuda}, title = {Fracture toughness measurement on anorthite ceramics by ball on three balls method}, booktitle = {Abstract book of the 6th Int'l Conf. on the Characterization and Control of Interfaces for High Quality Advanced Materials (ICCCI2018) and the 54th Summer Symposium on Powder Technology}, year = 2018, }