Author,Title,Journal,ISSN,Publisher,Date,Volume,Number,Page,URL,URL(DOI) Barlow Martin T. and Grigor'yan Alexander and Kumagai Takashi,On the equivalence of parabolic Harnack inequalities and heat kernel estimates,Journal of the Mathematical Society of Japan,00255645,The Mathematical Society of Japan,2012,64,4,1091-1146,https://cir.nii.ac.jp/crid/1390282680091133056,https://doi.org/10.2969/jmsj/06441091