@article{10_21136_CMJ_2021_0073_20,
     author = {Ha, Pham Hoang and Hanh, Dang Dinh and Loan, Nguyen Thanh and Pham, Ngoc Diep},
     title = {Spanning trees whose reducible stems have a few branch vertices},
     journal = {Czechoslovak Mathematical Journal},
     pages = {697--708},
     publisher = {mathdoc},
     volume = {71},
     number = {3},
     year = {2021},
     doi = {10.21136/CMJ.2021.0073-20},
     mrnumber = {4295240},
     language = {en},
     url = {http://geodesic.mathdoc.fr/articles/10.21136/CMJ.2021.0073-20/}
}