Shuji Kaneko・Yoshihiro Ugawa・Hiroshi Ohtake・Takeshi Kawamoto・Hiroaki Takeuchi・Masataka Takekoshi・Nobuyuki Fujita ·2005-01-01 ·『Joho Chishiki Gakkaishi』 15(4) pp. 1-10
6件 (「Masataka Ohta」)
Wataru Fukuda・Atsushi Omoto・Tamaki Ohta・Saori Majima・Toshihiro Kimura・Toru Tanaka・Masataka Kohno・Yutaka Kawahito ·2013-05-23 ·『International Journal of Rheumatic Diseases』 16(3) pp. 297-302
Hajime Orimo・Toshitaka Nakamura・Takayuki Hosoi・Masayuki Iki・Kazuhiro Uenishi・Naoto Endo・Hiroaki Ohta・Masataka Shiraki・Toshitsugu Sugimoto・Takao Suzuki・Satoshi Soen・Yoshiki Nishizawà・Hiroshi Hagino・Masao Fukunaga・Saeko Fujiwara ·2012-11-30 ·『Archives of Osteoporosis』 7(1-2) pp. 3-20
Takaaki Goto・Miyoshi Kumoi・Toshihide Koike・Masataka Ohta ·2008-01-01 ·『The Japanese Journal of Special Education』 45(6) pp. 423-436
Kihyang SONG・Takaaki Goto・Toshihide Koike・Masataka Ohta ·2007-01-01 ·『The Japanese Journal of Special Education』 44(6) pp. 437-449
Chikahiko Yata・Tadashi Ohtani・Masataka Isobe ·2020-03-02 ·『International Journal of STEM Education』 7(1)