EP679412-A  CHEMICAL ABSTRACTS, vol. 118, no. 15, 12.April 1993 Columbus, Ohio, US; abstract no. 142267, JENDROSSEK, DIETER ET AL 'Degradation of poly(3-hydroxybutyrate), PHB, by bacteria and purification of a novel PHB depolymerase from Comamonas sp' & J. ENVIRON. POLYM. DEGRAD. (1993), 1(1), 53-63 CODEN: JEPDED, 1993;  CHEMICAL ABSTRACTS, vol. 122, no. 16, 17.April 1995 Columbus, Ohio, US; abstract no. 189105, SCHERER, THOMAS M. ET AL 'Characterization and enzymic degradation of a crosslinked bacterial polyester' & J. ENVIRON. POLYM. DEGRAD. (1994), 2(4), 263-9 CODEN: JEPDED;ISSN: 1064-7564, 1994EP679412-A1  Brandl und Puchner (NATO ASI SER., Ser. E, Vol. 186, 421-422 (1990);  Buchner et al. (Erdol, Erdgas, Kohle 106 (6), 259-262 (1990);  C.J. Lusty und M. Doudoroff (Proc. Natl. Acad. Sci. 56, 3 (1966), 960-965);  Coffin und McGinity (Pharmaceutical Research, Vol. 9, 200-205 (1992);  Jendrossek al., J. Environ. Polym. Degrad. 1 (1993), 53-63;  Jendrossek et al. (J. Environ. Polym. Degrad. 1 (1993) 53-63);  Kumagai und Doi (Polymer Degradation and Stability 35, 87-93 (1992);  Mukai et al. (Biotechnology Letters 15 (6), 601-604 (1993);  Produktbroschure Biopol der Firma ZENECA (1993);  Steinbuchel et al., Appl. Microbiol. Biotechnol. 39 (1993) 443-493;  CHEMICAL ABSTRACTS, vol. 118, no. 15, 12.April 1993 Columbus, Ohio, US; abstract no. 142267, JENDROSSEK, DIETER ET AL &apos;Degradation of poly(3-hydroxybutyrate), PHB, by bacteria and purification of a novel PHB depolymerase from Comamonas sp&apos; &amp; J. ENVIRON. POLYM. DEGRAD. (1993), 1(1), 53-63 CODEN: JEPDED, 1993;  CHEMICAL ABSTRACTS, vol. 118, no. 15, 12.April 1993 Columbus, Ohio, US; abstract no. 142267, JENDROSSEK, DIETER ET AL &apos;Degradation of poly(3-hydroxybutyrate), PHB, by bacteria and purification of a novel PHB depolymerase from Comamonas sp&apos; 0x26 J. ENVIRON. POLYM. DEGRAD. (1993), 1(1), 53-63 CODEN: JEPDED, 1993;  CHEMICAL ABSTRACTS, vol. 118, no. 15, 12/04/1993 Columbus, Ohio, US; abstract no. 142267, JENDROSSEK, DIETER ET AL "Degradation of poly(3-hydroxybutyrate), PHB, by bacteria and purification of a novel PHB depolymerase from Comamonas sp";  CHEMICAL ABSTRACTS, vol. 122, no. 16, 17.April 1995 Columbus, Ohio, US; abstract no. 189105, SCHERER, THOMAS M. ET AL &apos;Characterization and enzymic degradation of a crosslinked bacterial polyester&apos; &amp; J. ENVIRON. POLYM. DEGRAD. (1994), 2(4), 263-9 CODEN: JEPDED;ISSN: 1064-7564, 1994;  CHEMICAL ABSTRACTS, vol. 122, no. 16, 17.April 1995 Columbus, Ohio, US; abstract no. 189105, SCHERER, THOMAS M. ET AL &apos;Characterization and enzymic degradation of a crosslinked bacterial polyester&apos; 0x26 J. ENVIRON. POLYM. DEGRAD. (1994), 2(4), 263-9 CODEN: JEPDED;ISSN: 1064-7564, 1994;  CHEMICAL ABSTRACTS, vol. 122, no. 16, 17/04/1995 Columbus, Ohio, US; abstract no. 189105, SCHERER, THOMAS M. ET AL "Characterization and enzymic degradation of a crosslinked bacterial polyester";  J. ENVIRON. POLYM. DEGRAD. (1993), 1(1), 53-63 CODEN: JEPDED, 1993;  J. ENVIRON. POLYM. DEGRAD. (1994), 2(4), 263-9 CODEN: JEPDED;ISSN: 1064-7564, 1994