Kempka, Henning. «2-Microlocal Besov and Triebel-Lizorkin Spaces of Variable Integrability». Revista Matemática Complutense, vol. 22, vol. 22, n.º 1, 2009, pp. 227-51, doi: https://doi.org/10.5209/rev_REMA.2009.v22.n1.16353.