Published Leaching of lead from clinoptilolite at acidic conditions by Petrakakis Y., Mylona E., Georgantas D. and Grigoropoulou H. 207-213_456_Petrakakis_ 9-3.pdf
Published Modification of the mechanical properties of rubbers by introducing recycled rubber into the original mixture by Varga CS. , Miskolczi N., Bartha L. and Palot?s L. 352_358_676_Varga_12-4.pdf