@ARTICLE{BuehlerNusserGruhlerKuechlin:99,
  author = "B{\"u}hler, Dieter and Nusser, Gerd and Gruhler, Gerhard and K{\"u}chlin, Wolfgang",
  title = "A {J}ava Client/Server System for Accessing Arbitrary {CANopen} Fieldbus Devices via the {I}nternet",
  journal = "{S}outh {A}frican Computer Journal",
  number = 24,
  year = 1999,
  month = Nov,
  pages = {239-243}
}