John Grahl

Trouble in Austeria

John Grahl, 2013 .

The Barker review and the construction industry.

John Grahl, 2004 .

Measurement of the rate of events in hadronic Z decays and the extraction of the gluon splitting into

E. Vallazza, Marcia Begalli, A. Tsirou, 1999 .

Competition and Efficiency in Refuse Collection: A Critical Comment

John Grahl, Joe Ganley, 1988 .