1. Z. Andjelić, B. Krstajić, S. Milojković, Z. Haznadar: A Procedure for Automatic Optimal Shape Investigation of Interfaces Between Different Media. IEEE Trans. Mag. 24 (1988) 415–418.
2. Z. Andjelić, E. Henrikson, O. Johendal, H. Nordman: 3D Simulation in Transformer Design. 10th Int. Sym. on High Voltage Engineering, Montreal, 1997.
3. Z. Andjelić, B. Krstajić, S. Milojković, A. Blaszczyk, H. Steinbigler, M. Wohlmuth: Integral Methods for the Calculation of Electric Fields. Scientific Series of the International Bureau, Vol. 10, Forschungszentrum Jülich GmbH, Germany, 1992.
4. Z. Andjelić, J. Ostrowski, B. Cranganu-Cretu: MBIT for Skin-effect Problems in Power Transformers. 4th European Congress on Computational Methods in Applied Sciences and Engineering-ECCOMAS, Jyväskylä, Finland, 2004.
5. Z. Andjelić, P. Marchukov: Acceleration of the Electrostatic Computation Using Multipole Technique. ABB internal report, Heidelberg, 1992.