Current Opinion in Biotechnology
Current Opinion in Biotechnology > 2000 > 11 > 4 > 377-383
Current Opinion in Biotechnology > 2002 > 13 > 4 > 297-303
Current Opinion in Biotechnology > 2000 > 11 > 4 > 377-383
Current Opinion in Biotechnology > 2002 > 13 > 4 > 297-303