J. Becker
发表
R. Hartley,
J. Becker,
H. van der Walt,
2011,
South African journal of surgery. Suid-Afrikaanse tydskrif vir chirurgie.
J. Becker,
J. V. van Wingerden,
J. Erlank,
1988,
Plastic and reconstructive surgery.
J. Becker,
D. J. Willis,
1976
.