@misc{compref692,
   author = {van der Bosch,APM},
   year = {1997},
   title = {Simplicity and Prediction},
   howpublished = {Available electronically at <a href="http://tcw2.ppsw.rug.nl/~vdbosch/simple.ps">http://tcw2.ppsw.rug.nl/~vdbosch/simple.ps</a>}
}