- Matisse: a knowledge-based system for industrial site selection and evaluation
- Geography and landscape science
Sensitivity to acidification of acid forest soils in Flanders (Belgium).
2000) BOLLETTINO DELLA SOCIETÀ ITALIANA DELLA SCIENZA DEL SUOLO. 49. p.339-349 Mark(
- Ultrafine particles (PM0.1) in the Helsinki area.
- Micro-characterisation of tropospheric aerosols from the Negev desert, Israel.
- Topology of diophantine sets: remarks on Mazur's conjectures. Hilbert's Tenth Problem: Relations with Arithmetic and Algebraic Geometry.
- On near polygons and the Coxeter cap in PG(5, 3).
- Quasi-quadrics and related structures.
- Helicity dependence of (p (r) N ( below 450 MeV and contribution to the Gerasimov-Drell-Hearn sum rule.
- Molecular population genetics of group A streptococci from invasive and non-invasive disease episodes in Belgium during 1993-1994.