共 26 条
[1]
BACHMANN BJ, 1980, MICROBIOL REV, V44, P1
[3]
DAVIS R, 1976, J BACTERIOL, V121, P1148
[8]
Kahn M, 1979, Methods Enzymol, V68, P268
[9]
Kushner S. R., 1978, GENETIC ENG, P17