@article{10_37236_9498,
     author = {Igor Pak and Fedor Petrov},
     title = {Hidden symmetries of weighted lozenge tilings},
     journal = {The electronic journal of combinatorics},
     year = {2020},
     volume = {27},
     number = {3},
     doi = {10.37236/9498},
     zbl = {1441.05025},
     url = {http://geodesic.mathdoc.fr/articles/10.37236/9498/}
}