Modelling refrigerating compartment of frost-free domestic refrigerators
by
Jaramillo J..E., Rigola J., Rodrigues I. and Oliet C.
Anaerobic treatment of sewage sludge and grease trap sludge in continuous co-digestion
by
Neczaj E., Bien J., Grosser A., Worwag G. and Kacprzak M.