@base .
a , ;
"UK offshore oil & gas directory" .
a ;
"0264-0910" ;
.
a ;
;
"20210113080800.0"^^ ;
;
.
a ;
"0264-0910" ;
.
a .
a , , ;
, , ;
"UK offshore oil & gas directory." ;
;
;
"0264-0910" ;
;
"0264-0910" ;
;
"0264-0910" ;
"UK offshore oil & gas directory" , "UK offshore oil & gas directory." .
.