@article{10_2140_agt_2017_17_3435,
     author = {Zou, Yanqing},
     title = {The unstabilized canonical {Heegaard} splitting of a mapping torus},
     journal = {Algebraic and Geometric Topology},
     pages = {3435--3448},
     publisher = {mathdoc},
     volume = {17},
     number = {6},
     year = {2017},
     doi = {10.2140/agt.2017.17.3435},
     url = {http://geodesic.mathdoc.fr/articles/10.2140/agt.2017.17.3435/}
}