Author,Title,Journal,ISSN,Publisher,Date,Volume,Number,Page,URL,URL(DOI) Douglas K. Bolton and Josh M. Gray and Eli K. Melaas and Minkyu Moon and Lars Eklundh and Mark A. Friedl,Continental-scale land surface phenology from harmonized Landsat 8 and Sentinel-2 imagery,Remote Sensing of Environment,0034-4257,Elsevier BV,2020-04,240,,111685,https://cir.nii.ac.jp/crid/1364233268762486272,https://doi.org/10.1016/j.rse.2020.111685