Blum, A. (2018) Where to Start? First Interactions between Wave Mechanics and General Relativity. In: Blum, A.S. and Rickles, D., Eds., Quantum Gravity in the First Half of the Twentieth Century: A Sourcebook, Max Planck Institute for the History of Science, Berlin, 49-56.
http://edition-open-sources.org/media/sources/10/7/sources10chap5.pdf

has been cited by the following article:

• TITLE: Does a Restricted Quintic Polynomial in Minimum Time Step (Planck Time Interval) Being Solvable in a Galois Theory Sense Affect the Closing of a Wormhole Throat if (Kaluza Klein Theory) Is Assumed and Impact Admissible Gravitational Wave Polarization?

  AUTHORS: Andrew Walcott Beckwith

  KEYWORDS: Kerr Newman Black Hole, High-Frequency Gravitational Waves (HGW), Solvable Quintic Equations Wormholes

  JOURNAL NAME: Journal of High Energy Physics, Gravitation and Cosmology, Vol.5 No.3, May 31, 2019

  ABSTRACT: In a prior paper, the d = 1 to d = 7 sense of AdS/CFT solutions were described in general whereas we did not introduce commentary as to GW polarization of gravitational radiation from a worm hole. We will discuss GW polarization, for d = 1 and in addition say concrete facts as to the strength of the GW radiation, and admissible frequencies. First off, the term Δt is for the smallest unit of time step. Note that in the small Δt limit for d = 1 we avoid any imaginary time no matter what the sign of Ttemp is. And when d = 1 in order to have any solvability one would need X = Δt assumed to be infinitesimal. To first approximation, we set X = Δt as being of Planck time, 10-31 or so seconds, in duration.