R. Wetzel

发表

R. Shul, R. Freund, F. Baiocchi, 1988 .

K. Choquette, S. Chu, H. Luftman, 1993 .

K. Choquette, S. Chu, H. Luftman, 1993 .

N. Dutta, N. Chand, J. Lopata, 1992 .

K. Choquette, R. Leibenguth, J. Mannaerts, 1993, IEEE Photonics Technology Letters.

J. Ray, B. T. Ferrari, J. B. Gathright, 1990, Diseases of the colon and rectum.

Wetzel, Freund, R. Shul, 1990, Physical review. A, Atomic, molecular, and optical physics.