A network of superconducting gravimeters as a detector of matter with feeble nongravitational couplingWenxiang Hu, Matthew M. Lawson, Dmitry Budker, Nataniel L. Figueroa, Derek F. Jackson Kimball, Allen P. Mills and Christian VoigtEur. Phys. J. D, 74 6 (2020) 115DOI: https://doi.org/10.1140/epjd/e2020-10069-8