Naz, R. K. ; Rosenblum, B. B. ; Menge, A. C. Proceedings of the National Academy of Sciences of the United States of America.
81
(1984)
3
- p.
857-861
,
1984
Talwar, G. P. ; Naz, R. K. ; Das, C.. Proceedings of the National Academy of Sciences of the United States of America.
76
(1979)
11
- p.
5882-5885
,
1979