@article{10_1017_S0017089513000177,
     author = {RAJEEVSARATHY, KASHYAP},
     title = {FRACTIONAL {POWERS} {OF} {DEHN} {TWISTS} {ABOUT} {NONSEPARATING} {CURVES}},
     journal = {Glasgow mathematical journal},
     pages = {197--210},
     year = {2014},
     volume = {56},
     number = {1},
     doi = {10.1017/S0017089513000177},
     url = {http://geodesic.mathdoc.fr/articles/10.1017/S0017089513000177/}
}