1. An Introduction to the Study of Experimental Medicine.Stiintifica Publishing House;Bernard;Bucharest,1958
2. Council of Europe - The European Convention for the Protection of Vertebrate Animals used for Experimental and Other Scientific Purposes (ETS 123), 1986, Official Journal L222: 37-87.
3. Council of the European Communities, 1986. Council Directive on the approximation of laws, regulations and administrative provisions of the Member States regarding the protection of animals used for experimental and other scientific purposes (86/609/EEC), Official Journal L 358: 1-28.
4. The Origin of species.Beladi Publishing House;Darwin;Bucharest,2010
5. European Parliament, 2010. Directive 2010/63/EU on the protection of animals used for scientific purposes, Official Journal of the European Union, 276: 33-79.