{"confrec":{"ConfID":2196,"ConfTitle":"Research co-ordinating meeting on recent developments in the use of nitrogen-15 in soil-plant studies","OrigTitle":null,"OrigTitleLangCode":null,"OrigTitleLangID":null,"Location":"Sofia","Capacity":null,"RegFee":null,"Diploma":null,"Duration":null,"BeginDate":null,"EndDate":null,"Email":null,"Notes":null,"PublicFlag":1,"CheckedFlag":0,"Description":null,"EnvName":"Bulgaria","EventType":"Conference/Workshop","AudienceType":null,"Periodicity":null,"Degree":null,"PartCNT":0},"projects":null,"participants":null,"refs":[{"BRefID":177018,"MonPub":1971,"RefStringPartII":". International Atomic Energy Agency: Vienna.  255 pp.","StandardTitle":"Nitrogen-15 in soil-plant studies","OrigTitle":null,"Authorstring":null}],"urls":null,"pictures":[],"thesterms":null,"taxterms":null,"geoterms":null,"resmessage":"","complete":1}