@article{JOLT_2021_31_3_a5,
     author = {Ali Baklouti and Atsumu Sasaki},
     title = {Visible {Actions} and {Criteria} for {Multiplicity-Freeness} of {Representations} of {Heisenberg} {Groups}},
     journal = {Journal of Lie Theory},
     pages = {719--750},
     year = {2021},
     volume = {31},
     number = {3},
     url = {http://geodesic.mathdoc.fr/item/JOLT_2021_31_3_a5/}
}