Schwarzschild, K. (1919) über das Gravitationsfeld eines Massenpunktes nach der Einsteinschen Theorie (On the Gravitational Field of a Mass Point According to Einstein’s Theory, trans. by Antoci S. and Loinger A., 1999). Sitzungsber. der Deutschen Akad. der Wiss. zu Berlin, 189-196.
http://zelmanov.ptep-online.com/papers/zj-2008-03.pdf

has been cited by the following article:

• TITLE: A Short Discussion on the Gravitational Redshift in the Light of an Alleged Local Variability of the Planck Constant

  AUTHORS: Carmine Cataldo

  KEYWORDS: Gravitational Redshift, Variable Planck Constant, Absoluteness of Time

  JOURNAL NAME: Journal of Applied Mathematics and Physics, Vol.5 No.5, May 12, 2017

  ABSTRACT: The aim of this paper fundamentally lies in proposing an alternative explanation to the so-called gravitational redshift. The above-mentioned phenomenon, experimentally verified more than half a century ago, is commonly legitimised by means of Special Relativity. In our case, since time is considered as being absolute, we simply postulate a local variability of the Plank constant. Ultimately, we carry out an alternative deduction of the relation that expresses the gravitational redshift as a function of a parameter that, in our case, does not coincide with a Schwarzschild coordinate.