Tegmark, M. (1998) The Interpretation of Quantum Mechanics: Many Worlds or Many Words? Fortschritte der Physik, 46, 855-862.
https://doi.org/10.1002/(SICI)1521-3978(199811)46:6/8<855::AID-PROP855>3.0.CO;2-Q

has been cited by the following article:

• TITLE: On the Verification of the Multiverse

  AUTHORS: Thomas Stenersen

  KEYWORDS: Quantum Mechanics, Many-Worlds, Path Integral

  JOURNAL NAME: Journal of High Energy Physics, Gravitation and Cosmology, Vol.9 No.1, December 15, 2022

  ABSTRACT: We outline a proposal for an experimental test of Everett’s many-worlds interpretation of quantum mechanics that could potentially verify the existence of a multiverse. This proposal is based on a quantum field theory formulation of many-worlds through the path integral formalism and a careful choice of the vacuum state.