Comment on “Two-dimensional, highly directive currents on large circular loops” [J. Math. Phys. 41, 6130 (2000)]

Margetis and Fikioris, apparently unaware of the earlier results available in the literature, used an elaborate Mellin transform technique to obtain an asymptotic approximation for a particular case of a Bessel function integral. Here, the earlier, more general results are pointed out.