Physics, Black Holes, Quantum Gravity, Metrology, Cosmology.
Demosthenes. (2023). The Upgraded Planck System of Units That Reaches from the Known Planck Scale All the Way down to Subatomic Scales. Astronomy. 2. 235–268. 10.3390/astronomy2040017. Kisak, P. F. (Ed.). (2015). : The Fundamental Units of Our Universe. [Paperback]. Hawking, S. W. (1975). Particle