@article{CTT100725370,
  author = {Katsumi Yoshida and Yuki Sekimoto and Keiichi Katayama and Thanakorn Wasanapiarnpong and Masamitsu Imai and Toyohiko Yano},
  title = {Improvement of Thermal Conductivity of Silicon Nitride Ceramics by Heat-Treatment},
  journal = {Bull. Res. Lab. Nucl. Reactors, Tokyo Institute of Technology},
  year = 2015,
}