1. R.C. Bansal, J.B. Donnet, F. Stoeckli, Active Carbon, Marcel Dekker, New York, 1988.
2. H. Jankowska, A. Swiatkowski, J. Choma, Active Carbon, Ellis Horwood, London, 1991.
3. M. Jagtoyen, F. Derbyshire, W. Glasser, 21st Bienn. Conf. on Carbon, State Univ. of New York at Buffalo, Extended Abstracts and Program, 1993, p. 414.
4. Activated carbons from lignocellulosic materials by chemical and/or physical activation: an overview
5. Effect of the preparation method on the pore size distribution of activated carbon from coconut shell