EP616759-A -- DD99768-A   EICHLER D WITTHUHN K (EIC-Individual);  DE2739221-B   MOSC MEAT & DAIRY (MOMD);  MOSCOW MEAT DAIRY INST (MOMD);  RAIKOLKHOLKHOZZIVPROM TRU (RAIK-Soviet Institute);  DE3537310-A   VEB PKM ANLAGENBAU LEIPZIG (PKMA-Non-standard)   HACKENBERG J,  BODENSTAB G,  OSBAR W,  THIEL E;  FR2503181-A   PROTEINS BIOSYNTH (PROT-Soviet Institute);  PROTEINS BIOSYNTHESIS (PROI)   VINAROV A J,  KAFAROV V V,  SHKOP Y Y,  KATRUSH R V,  TIKHONOV I D,  FEDOROV V V,  GORDEEV L S,  NIKITIN V M;  EP616759-A1 -- DD99768-A   EICHLER D WITTHUHN K (EIC-Individual);  DD146616   AKAD WISSENSCHAFTEN DDR (DEAK)   HADEBALL W,  RUEHLEMANN I,  POERSCHMAN S,  SCHEIEBE P,  HEINRITZ H J,  RINGPFEIL M;  DD9900768-A   ;  DE2739221-A   MOSC MEAT & DAIRY (MOMD);  MOSCOW MEAT DAIRY INST (MOMD);  RAIKOLKHOLKHOZZIVPROM TRU (RAIK-Soviet Institute);  DE2739221-B   MOSC MEAT & DAIRY (MOMD);  MOSCOW MEAT DAIRY INST (MOMD);  RAIKOLKHOLKHOZZIVPROM TRU (RAIK-Soviet Institute);  DE3243103-A   BORST A H (BORS-Individual);  DE3319276-A   WILKEN GMBH (WILK-Non-standard)   WILKEN P;  DE3537310-A   VEB PKM ANLAGENBAU LEIPZIG (PKMA-Non-standard)   HACKENBERG J,  BODENSTAB G,  OSBAR W,  THIEL E;  DE4120143-C1   BENTHIN J (BENT-Individual)   BENTHIN J;  FR2503181-A   PROTEINS BIOSYNTH (PROT-Soviet Institute);  PROTEINS BIOSYNTHESIS (PROI)   VINAROV A J,  KAFAROV V V,  SHKOP Y Y,  KATRUSH R V,  TIKHONOV I D,  FEDOROV V V,  GORDEEV L S,  NIKITIN V M;  DE4309129-C1 -- DD146616-x   AKAD WISSENSCHAFTEN DDR (DEAK)   HADEBALL W,  RUEHLEMANN I,  POERSCHMAN S,  SCHEIEBE P,  HEINRITZ H J,  RINGPFEIL M;  DE4337754-C1 -- DD146616-x   AKAD WISSENSCHAFTEN DDR (DEAK)   HADEBALL W,  RUEHLEMANN I,  POERSCHMAN S,  SCHEIEBE P,  HEINRITZ H J,  RINGPFEIL M;  EP616759-B1 -- DD99768-A   EICHLER D WITTHUHN K (EIC-Individual);  DE2739221-B   MOSC MEAT & DAIRY (MOMD);  MOSCOW MEAT DAIRY INST (MOMD);  RAIKOLKHOLKHOZZIVPROM TRU (RAIK-Soviet Institute);  DE3537310-A   VEB PKM ANLAGENBAU LEIPZIG (PKMA-Non-standard)   HACKENBERG J,  BODENSTAB G,  OSBAR W,  THIEL E;  FR2503181-A   PROTEINS BIOSYNTH (PROT-Soviet Institute);  PROTEINS BIOSYNTHESIS (PROI)   VINAROV A J,  KAFAROV V V,  SHKOP Y Y,  KATRUSH R V,  TIKHONOV I D,  FEDOROV V V,  GORDEEV L S,  NIKITIN V M