Petra Schumann

According to our database, Petra Schumann authored at least 3 papers between 1996 and 1999.

Collaborative distances:

• Dijkstra number of five.
• Erdős number of five.

1999

EASY Shopping: A Value-Added Service for Electronic Malls.

Petra Schumann

Int. J. Electron. Commer., 1999

1998

Travel Management - Anforderungen an die Integrierte Informationsverarbeitung.

Stephan Meyer, Petra Schumann

Wirtschaftsinf., 1998

1996

Electronic Shopping - Überblick, Entwicklungen und Strategie.

Peter Mertens, Petra Schumann

Wirtschaftsinf., 1996