Bozrikov P. V. Pavel Vladimirovich, Zadorozhnyi V. N. Valery Nikolaevich, & Tumarkina N. N. (1989). Relationship between the average number of photons and the quasiphoton occupation numbers in a system consisting of a charge plus the field of a quantized plane electromagnetic wave; Soviet Physics Journal; Vol. 32, iss. 6. 1989. https://doi.org/10.1007/BF00898630
Chicago Style aipamenaBozrikov P. V. Pavel Vladimirovich, Zadorozhnyi V. N. Valery Nikolaevich, and Tumarkina N. N. Relationship Between the Average Number of Photons and the Quasiphoton Occupation Numbers in a System Consisting of a Charge Plus the Field of a Quantized Plane Electromagnetic Wave; Soviet Physics Journal; Vol. 32, Iss. 6. 1989, 1989. https://doi.org/10.1007/BF00898630.
MLA aipamenaBozrikov P. V. Pavel Vladimirovich, et al. Relationship Between the Average Number of Photons and the Quasiphoton Occupation Numbers in a System Consisting of a Charge Plus the Field of a Quantized Plane Electromagnetic Wave; Soviet Physics Journal; Vol. 32, Iss. 6. 1989, 1989. https://doi.org/10.1007/BF00898630.