G - Articles in popular magazines and other technical publications
Smith, P., Powlson, D. S., Glendining, M. J. and Smith, J. U. 1997. Using long-term experiments to estimate the potential for carbon sequestration at the regional level - an examination of five European scenarios. Agrokemia es talajtan. 46 (1-4), pp. 25-38.
G - Articles in popular magazines and other technical publications
Cooke, G. W. 1984. A mutragya-felhasznalas es -hatekonysag, valamint a talajtermekenyseg kutatasanak fejlodese. Agrokemia es talajtan. 33, pp. 518-538.