1] dr José M. Poyatos QUALITY CHARACTERIZATION OF MOVING BED BIOFILM REACTOR-MEMBRANE BIOREACTOR TECHNOLOGY BY PARTICLE SIZE DISTRIBUTION" - XI Savjetovanje hemičara, tehnologa i ekologa Republike Srpske, 29.06.2016.
(https://ekonferencije.com/sr1/rad/quality-characterization-of-mo/4478)

2] dr José M. Poyatos USE A TWO STAGE ANAEROBIC DIGESTOR TO IMPROVE THE CONVENTIONAL MESOPHILIC ANAEROBIC DIGESTION PROCESS" - XI Savjetovanje hemičara, tehnologa i ekologa Republike Srpske, 29.06.2016.
(https://ekonferencije.com/sr1/rad/use-a-two-stage-anaerobic-dige/4477)