@base . a ; "1431-1496" ; . a . a ; "1431-1496" ; . "United Kingdom" . a , , ; , , ; "Computer supported cooperative work." ; ; ; ; "1431-1496" ; ; ; "1431-1496" ; ; "1431-1496" ; "Computer supported cooperative work (London)" , "Computer supported cooperative work." ; . . a ; ; "20190504173500.0"^^ ; ; . a ; . a , ; "Computer supported cooperative work (London)" .