1. The type theoretic interpretation of constructive set theory;Aczel,1978
2. The type theoretic interpretation of constructive set theory: Choice principles;Aczel,1982
3. The type theoretic interpretation of constructive set theory: Inductive definitions;Aczel,1986
4. Separation properties in constructive topology;Aczel,2005
5. P. Aczel, M. Rathjen, Notes on constructive set theory, Mittag-Leffler Technical Report No. 40, 2000–2001. http://www.ml.kva.se/preprints/meta/AczelMon_Sep_24_09_16_56.rdf.html