You are about to leave ResearchGate.
Click to proceed to:
https://googleads.g.doubleclick.net/pcs/click?xai=AKAOjst3jXKN6I46Neje9_UisV49GoMvr9QerkNrTb7-lQyHaHHjJgTQXM26jt2tM6wLA-nqV-lLIqusWPSj4RL5LPL851JS4yJkEgvLyj5IztR6Fi0lWtZgXnFX1t7qYoo7_lDsbQm1XnfL0L8aZEnefjOfphqTe072_5Vs0mxl65_9OS7BSazWgIXANXIZlCDhOY9lXjYebHhuLri3H000ceABU9IujZKjD4cO69MrRPNypYWLmzbf&sig=Cg0ArKJSzOxykRpZluC-&adurl=http://iopscience.org/books