TY - GENERIC DO - 10.20944/preprints201904.0119.v1 UR - http://dx.doi.org/10.20944/preprints201904.0119.v1 TI - Evolutionary Physical Constants in Einstein's Field Equations and the Redshift T2 - Preprints AU - Gupta, Rajendra P. PY - 2019 DA - 2019/04/10 PB - Preprints