@article{10_37236_8367,
     author = {Ebrahim Ghorbani and Sara Kamali and Gholamreza B. Khosrovshahi and Denis Krotov},
     title = {On the volumes and affine types of trades},
     journal = {The electronic journal of combinatorics},
     year = {2020},
     volume = {27},
     number = {1},
     doi = {10.37236/8367},
     zbl = {1431.05022},
     url = {http://geodesic.mathdoc.fr/articles/10.37236/8367/}
}