The following publications are possibly variants of this publication:
- One special double starlike graph is determined by its Laplacian spectrumXiaogang Liu, Yuanping Zhang, Pengli Lu. appml, 22(4):435-438, 2009. [doi]
- The lollipop graph is determined by its Q-spectrumYuanping Zhang, Xiaogang Liu, Bingyan Zhang, Xuerong Yong. DM, 309(10):3364-3369, 2009. [doi]
- On the (Signless) Laplacian Permanental Polynomials of GraphsShunyi Liu. gc, 35(3):787-803, 2019. [doi]