Alexander Baethmann; Baethmann, Alexander; Czernicki, Z.; Czernicki, Zbigniew; David Mendelow; HASH(0xc2f4198); Umeo Ito; Yoichi Katayama; Alexander David Mendelow; Toshihiko Kuroiwa; Ito, Umeo; Katayama, Yoichi; Kuroiwa, Toshihiko; Mendelow, Alexander David
