P. Lenard, “Zur Wasserfalltheorie der Gewitter,” Annalen der Physik, Vol. 370, No. 15, 1921, pp. 593-604. doi:10.1002/andp.19213701506
has been cited by the following article:
TITLE: An Eccentric Derivation of the Gravitational-Lens Effect
AUTHORS: Yoonsoo Bach Park, Il-Tong Cheon
KEYWORDS: Gravitational-Lens Effect; Curved Space; Dark Matter
JOURNAL NAME: Journal of Modern Physics, Vol.3 No.12, December 31, 2012
ABSTRACT: The gravitational-lens effect is interpreted in the framework of the Newtonian mechanics. Regarding the photon of energy hv as a corpuscle with a tiny mass of mγ=hv/c2. We calculate it's path bended by the gravitational force near the surface of the sun. Effects of dark matter have also been evaluated.