A DOWNDRAFT FIELD CHAMBER FOR STUDYING THE EFFECTS OF AIR POLLUTANTS ON PLANTS.RUNECKLES VC; STALEY LM; BULLEY NR et al.1978; CANAD. J. BOT.; CANADA; DA. 1978; VOL. 56; NO 7; PP. 768-778; BIBL. 13 REF.Article

THE EFFECT OF SOLIDS-SEPARATION PRETREATMENT ON BIOGAS PRODUCTION FROM DAIRY MANURE = EFFET DU PRETRAITEMENT DE SEPARATION DES SOLIDES SUR LA PRODUCTION DE BIOGAZ A PARTIR DE FUMIER DE VACHES LAITIERESLO KV; BULLEY NR; LIAO PH et al.1983; AGRICULTURAL WASTES; ISSN 0141-4607; GBR; DA. 1983; VOL. 8; NO 3; PP. 155-165; BIBL. 16 REF.; 2 TABL.Article