Footenotes
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R. H. Dicke:Phys. Rev.,93, 99 (1954).
F. Haake:Zeits. Phys.,223, 353 (1969).
R. Bonifacio andG. Preparata:Phys. Rev. A.,2, 336 (1970).
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Schwendimann, P. Interference of coherent and incoherent interactions in the density operator equation. Lett. Nuovo Cimento 2, 434–436 (1971). https://doi.org/10.1007/BF02804555
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DOI: https://doi.org/10.1007/BF02804555