1. Bursztyn, H., Waldmann, S.: Classifying Morita Equivalent Star Products, Clay Mathematics Proceedings, vol. 16. Topics in Noncommutative Geometry, Third Luis Santaló Winter School-CIMPA Research School, Topics in Noncommutative Geometry, Universidad de Buenos Aires, Buenos Aires, Argentina (2010)
2. Doubek, M., Markl, M., Zima, P.: Deformation Theory (Lecture Notes). arXiv: 0705.3719v3 [math.AG] (2009)
3. Gerstenhaber, M., Schack, D.S.: Algebraic cohomology and deformation theory. In: Hazewinkel, M., Gerstenhaber, M. (eds.) Deformation Theory of Algebras and Structures and Applications. NATO Advanced Science Institutes Series C: Mathematical and Physical Sciences, vol. 247. Kluwer Academic Publishers Group, Dordrecht (1988)
4. Gerstenhaber, M.: On the deformation of rings and algebras. Ann. Math. (2) 79, 59–103 (1964)
5. Kassel, C.: Homology and Cohomology of Associative Algebras—A Concise Introduction to Cyclic Homology. École thématique. Ao$$\hat{{\rm u}}$$t 2004 à ICTP, Trieste (Italy) (2006). cel- 00119891