@base . a ; "0360-0335" ; . "New York (State)" . a . a , , ; , , ; "Soviet journal of low temperature physics." ; ; ; "0360-0335" ; ; "0360-0335" ; ; "0360-0335" ; "Soviet journal of low temperature physics" , "Soviet journal of low temperature physics." ; . a ; . . a , ; "Soviet journal of low temperature physics" . a ; "0360-0335" ; . a ; ; "20200229173000.0"^^ ; ; .