@article{BMMS_2013_36_3_a23,
     author = {Lujin Zhu and Nanying Yang and N. T. Vorob'ev},
     title = {On {Lockett} {Pairs} and {Lockett} {Conjecture} for $\pi${-Soluble} {Fitting} {Classes}},
     journal = {Bulletin of the Malaysian Mathematical Society},
     year = {2013},
     volume = {36},
     number = {3},
     url = {http://geodesic.mathdoc.fr/item/BMMS_2013_36_3_a23/}
}