1. Restriction enzyme analysis of Bacillus subtilis bacteriophage ø105 DNA;Bugaichuk;J. Gen. Microbiol.,1984
2. Efficient Bacillus subtilis cloning system using bacteriophage vector ø105J9;Errington;J. Gen. Microbiol.,1984
3. A general method for fusion of the E. coli lacZ gene to chromosomal genes in Bacillus subtilis;Errington;J. Gen. Microbiol.,1986
4. New vectors for gene cloning in Bacillus subtilis;Errington,1987
5. Generalised cloning vectors for Bacillus subtilis;Errington,1988