Liwei Wang, Meng Qu & Lisheng Shu. (2019). Vector-Valued Inequalities for Commutators of Singular Integrals on Herz Spaces with Variable Exponents.
            <i>Communications in Mathematical Research </i>. <i>33</i> (4).
            363-376.
         doi:10.13447/j.1674-5647.2017.04.09