Author,Title,Journal,ISSN,Publisher,Date,Volume,Number,Page,URL,URL(DOI) Khaled H. Hamed and A. Ramachandra Rao,A modified Mann-Kendall trend test for autocorrelated data,Journal of Hydrology,0022-1694,Elsevier BV,1998-01,204,1-4,182-196,https://cir.nii.ac.jp/crid/1361418521499499136,https://doi.org/10.1016/s0022-1694(97)00125-x