@article{oai:soar-ir.repo.nii.ac.jp:00013007,
 author = {中沢,  光男 and 松坂,  弘},
 journal = {信州大学工学部紀要},
 month = {Jul},
 note = {The purpose of this work is to find the cutting angle of a quartz crystal oscillator that has zero-frequency-temperature-coefficient over a wide range of temperature. This paper describes the theoretical method to seek for such a cutting angle from a general single crystal. And this paper shows that by means of this method we can find both the angles of R -plate and R -plate which have already been practical, and that we can guess the frequency-temperature characteristics of those crystal oscillators., Article, 信州大学工学部紀要 30: 67-74 (1971)},
 pages = {67--74},
 title = {水晶振動子の周波数温度特性の切り出し角依存について},
 volume = {30},
 year = {1971}
}