@base . . a , , ; , , ; "Intelligent systems reference library." ; ; ; ; "1868-4408" ; ; ; "1868-4408" ; ; "1868-4408" ; "Intelligent systems reference library (Internet)" , "Intelligent systems reference library." ; ; "http://www.springerlink.com/content/1868-4408" . a . a ; "1868-4408" ; . a ; ; "20210207013400.0"^^ ; ; . a , ; "Intelligent systems reference library (Internet)" . a ; . a ; "1868-4394" ; . "Germany" .