The published paper contains two typos and one error (despite a statement made in the header the first submitted manuscript was published
instead of a second submitted revised manuscript that corrected the typos). The reason for this is unknown to this author. 

(i)   Page 104 second line of 2nd column:

       "... is the angular frequency." should be deleted

(ii)   Equation (11) should be "....

(iii)  The analysis of the Maxwell-Wagner effect on page 107 repeats an error made in the original MW paper. The modulus result does not
       depend on the series capacitance being large, as stated. It remains true that C1 >> C2 for the approximation to be acceptable. An
        updated and correct derivation is given HERE

Published paper HERE