@base . a ; "1753-8432" ; . . a ; ; "20160604172300.0"^^ ; ; . a ; . "England" . a . a , ; "International journal of procurement management (Print)" . a , , ; , , ; "International journal of procurement management." ; ; ; ; "1753-8432" ; ; ; "1753-8432" ; ; "1753-8432" ; "International journal of procurement management." , "International journal of procurement management (Print)" ; . a ; "1753-8440" ; .