Frederic W. Shultz

发表

Harald Hanche-Olsen, H. Hanche-Olsen, F. Shultz, 1980 .

F. Shultz, Frederic W. Shultz, 1982 .

F. Shultz, E. Alfsen, Frederic W. Shultz, 2002 .

F. Shultz, V. Deaconu, Frederic W. Shultz, 2004, math/0405469.

Zhengfeng Ji, B. Zeng, Jianxin Chen, 2012, 1212.3503.