@article{SLC_1993_30_a3,
     author = {Wen Zhi-Xiong and Wen Zhi-Ying},
     title = {Some {Properties} of the singular words of the {Fibonacci} word},
     journal = {S\'eminaire lotharingien de combinatoire},
     publisher = {mathdoc},
     volume = {30},
     year = {1993},
     url = {http://geodesic.mathdoc.fr/item/SLC_1993_30_a3/}
}