1. Simon, Z.; Chiriac, A.; Holban, S.; Ciubotariu, D.; Mihalas, G. I. Minimum Steric Difference. The MTD method for QSAR Studies. Research Study Press: Letchworth, UK, 1984
2. Molecular Connectivity in Structure–Activity Relationship;Kier,1986
3. Quantitative Structure–Chromatographic Retention Relationships;Kaliszan,1987
4. Practical Applications of Quantitative Structure–Activity-Relationships (QSAR) in Environmental Chemistry and Toxicology in Chemical and Environmental Science,1990
5. QSAR: Rational Approaches to the Design of Bioactive Compounds in Pharmacochemistry,1991