Estrada, E.; Hatano, N. Topological Atomic Displacement and Resistance Distance in Molecules. In the book: Novel Molecular Descriptors. Theory and Applications I. Mathematical Chemistry Monographs No. 8. I. Gutman and B. Furtula, Eds. University of Kragujevac, 2010 pp. 3-28

Estrada, E.; Hatano, N. Topological Atomic Displacement and Resistance Distance in Molecules. In the book: Novel Molecular Descriptors. Theory and Applications I. Mathematical Chemistry Monographs No. 8. I. Gutman and B. Furtula, Eds. University of Kragujevac, 2010 pp. 3-28