1. O. Weisser, S. Landa, Sulphide Catalysts, Their Properties and Applications, Pergamon, New York, 1973.
2. F.E. Massoth, in: Advances in Catalysis and Related Subjects, Vol. 27, Academic Press, New York, 1978, p. 265.
3. B. Delmon, in: H.F. Barry, P.C.H. Mitchell (Eds.), Proceedings, 3rd International Conference on the Chemistry and Uses of Molybdenum, Climax Molybdenum, Ann Arbor, 1979, p. 73.
4. Catalytic Hydrodesulfurization
5. Structural Chemistry of Co-Mo-Alumnina Catalysts