Field intercomparison exercise on ammonia and ammonium measurement. Rome, April 29 - May 4, 1990 : A field study jointly organized by the Commission of the European Communities and CNR - Istituto sull'Inquinamento Atmospherico in the framework of COST Project 611
Ed. by I.Allegrini, A. Febo, C. Perrino
Bok Engelsk