Cite this paper
@article{cheng2003super,
title = {Super link-connectivity of iterated line digraphs},
author = {Xiaoyan Cheng and DU Xiu-feng and Manki Min and Hung Quang Ngo and Lu Ruan and Jianhua Sun and Weili Wu},
journal = {Theoretical Computer Science},
year = {2003},
doi = {10.1016/s0304-3975(03)00282-2}
}