@article{CTT100818664,
  author = {K. Koyama and T. Ikegami and H. Inoue and Nobuyuki Kawai and K. Makishima and M. Matsuoka and K. Mitsuda and T. Murakami and Y. Ogawara and T. Ohashi and Kazuaki Suzuki and Y. Tanaka and I. Waki},
  title = {Performance verification of the gas scintillation proportional counters on board the Tenma Satellite},
  journal = {Publ. Astron. Soc. Japan},
  year = 1984,
}