25: 1381 1392 , Strand et al., Biodegradation of Chlorinated Solvents in {TAIL ~ a Sparged, Methanotrophic Biofilm Reactor}, Research Journal WPCF 63: 859 867 , Phelps et al., {HEAD ~ Biodegradation} of Mixed Organic Wastes by Microbial Consortia in Continuous Recycle Expanded Bed Bioreactors, Environ 
25 : 1381 1392 , Strand et al . , Biodegradation of Chlorinated Solvents in { TAIL ~ a Sparged , Methanotrophic Biofilm Reactor } , Research Journal WPCF 63 : 859 867 , Phelps et al . , { HEAD ~ Biodegradation } of Mixed Organic Wastes by Microbial Consortia in Continuous Recycle Expanded Bed Bioreactors , Environ
OTH OTH OTH OTH OTH OTH OTH OTH OTH OTH OTH OTH OTH OTH OTH TAIL TAIL TAIL TAIL TAIL TAIL TAIL TAIL TAIL TAIL OTH OTH OTH OTH OTH OTH OTH OTH OTH OTH OTH OTH OTH OTH HEAD HEAD HEAD HEAD HEAD OTH OTH OTH OTH OTH OTH OTH OTH OTH OTH OTH OTH OTH OTH OTH