1. Dubinin, M.M., Adsorbtsiya i poristost’ (Adsorption and Porosity), Moscow: VAKhZ, 1972.
2. Gregg, S.J. and Sing, K.S.W., Adsorption, Surface Area and Porosity, London: Academic, 1967.
3. Mukhin, V.M., Tarasov, A.V., and Klushin, V.N., Aktivnye ugli Rossii (Active Coals in Russia), Moscow: Metallurgiya, 2000.
4. YUPAC Manual of Symbols and Terminology, Appendix 2, Pt. I, Colloid and Surface Chem., Pure Appl. Chem., 1972, vol. 31, p. 578.
5. Fenelonov, V.B., Poristyi uglerod (Porous Carbon), Novosibirsk: Inst. Krist. SO RAN, 1995.