1. Lectures on functional equations and applications;Aczél,1966
2. On the possible merging functions;Aczél;Math. Social Sciences,1989
3. On scientific laws without dimensional constants;Aczél;Journal of Mathematical Analysis and Applications,1986
4. Lattice theory;Birkhoff,1967
5. Cours d'analyse de l'Ecole Royale Polytechnique, Vol. I. Analyse algébrique;Cauchy,1821