[title in Japanese]

Released on J-STAGE: April 11, 2008 | Volume 1903 Issue 260 Pages 1062-1065

[title in Japanese]

Released on J-STAGE: October 21, 2009 | Volume 64 Issue 3 Pages 164-168

[title in Japanese]

Released on J-STAGE: August 30, 2018 | Volume 1919 Issue 453 Pages 994

[title in Japanese]

Released on J-STAGE: October 21, 2009 | Volume 63 Issue 6 Pages 296-300

Vitamin D Potency of Japanese Cod Liver Oil

Released on J-STAGE: October 22, 2009 | Volume 54 Issue 5 Pages 509-524

K. Kawai, M. Yoshida