@article{EXMA_2005__14_1_53072,
     author = {Haralick, R.M. and Miasnikov, A.D. and Myasnikov, A.G.},
     title = {Heuristics for the {Whitehead} minimization problem.},
     journal = {Experimental mathematics},
     pages = {7--14},
     publisher = {mathdoc},
     volume = {14},
     number = {1},
     year = {2005},
     zbl = {1109.20021},
     language = {en},
     url = {http://geodesic.mathdoc.fr/item/EXMA_2005__14_1_53072/}
}