“Readjustment of the Paper [J. Kaur and S. S. Bhatia, Integrability and $L^1$-Convergence of Double Cosine Trigonometric Series, Anal. Theory Appl., 27(1) (2011), pp. 32-39]”, ATA, vol. 31, no. 3, pp. 299–306, Jul. 2017, doi: 10.4208/ata.2015.v31.n3.7.