Fundamentals of the dwarf fundamental planeM. L. McCall, O. Vaduvescu, F. Pozo Nunez, A. Barr Dominguez, R. Fingerhut, E. Unda-Sanzana, B. Li and M. AlbrechtA&A, 540 (2012) A49DOI: https://doi.org/10.1051/0004-6361/201117669