Erik Johansson

Assessment of Enterprise Information Security - An Architecture Theory Diagram Definition -

Pontus Johnson, Erik Johansson, 2005 .

Evaluation of public transport: regional policies and planning practices in Sweden

Anders Wretstrand, Till Koglin, Erik Johansson, 2017 .

Assessment of Enterprise Information Security : How to make it Credible and Efficient

Erik Johansson, Erik Johansson, 2005 .