@article{10_4064_aa127_1_4,
     author = {Jiagui Luo and Pingzhi Yuan},
     title = {Square-classes in {Lehmer} sequences having odd parameters
 and their applications},
     journal = {Acta Arithmetica},
     pages = {49--62},
     publisher = {mathdoc},
     volume = {127},
     number = {1},
     year = {2007},
     doi = {10.4064/aa127-1-4},
     language = {en},
     url = {http://geodesic.mathdoc.fr/articles/10.4064/aa127-1-4/}
}