Pan, Y., Li, J., & Hou, Y. (2001). Lower bounds on the third smallest laplacian eigenvalue of a graph. Linear & multilinear algebra, 49(3), 209-218. https://doi.org/10.1080/03081080108818696
Chicago Style (17th ed.) CitationPan, Yong-Liang, Jiong-Sheng Li, and Yao-Ping Hou. "Lower Bounds on the Third Smallest Laplacian Eigenvalue of a Graph." Linear & Multilinear Algebra 49, no. 3 (2001): 209-218. https://doi.org/10.1080/03081080108818696.
MLA (9th ed.) CitationPan, Yong-Liang, et al. "Lower Bounds on the Third Smallest Laplacian Eigenvalue of a Graph." Linear & Multilinear Algebra, vol. 49, no. 3, 2001, pp. 209-218, https://doi.org/10.1080/03081080108818696.
Warning: These citations may not always be 100% accurate.