- Trefftz Boundary Element Formulation for Sound Vibration,
J. Sladek, V. Sladek and R. Van Keer
Paper 3.1 from CCP: 66, ISBN 0-948749-68-7 (2000)
- Approximation of Boundary Densities in Regularized BEM Formulations,
V. Sladek and J. Sladek
Paper 1.3 from CCP: 44, ISBN 0-948749-46-6 (1996)
- Computation of T-Stresses in Elastodynamics by the Boundary Element Method,
J. Sladek and V. Sladek
Paper 5.2 from CCP: 44, ISBN 0-948749-46-6 (1996)