P, Munkhbaatar, Baatarchuluun Ts, Ulam-Orgikh D, Davaasambuu J, and Myung-Whun K. 2022. “Observation of Single Photon Interference and Hong-Ou-Mandel Dip”. Scientific Transaction of the National University of Mongolia. Physics 25 (478):10-15. https://doi.org/10.22353/physics.v25i478.166.