Page, Don N. 1976. Particle Emission Rates from a Black Hole: Massless Particles from an Uncharged, Nonrotating Hole. Physical Review D. 13 (2): 198–206. Bibcode:1976PhRvD..13..198P. doi:10.1103/PhysRevD.13.198 Vidi jednadžbu (27).
Page, Don N. 1976. Particle Emission Rates from a Black Hole: Massless Particles from an Uncharged, Nonrotating Hole. Physical Review D. 13 (2): 198–206. Bibcode:1976PhRvD..13..198P. doi:10.1103/PhysRevD.13.198 Vidi jednadžbu (27).