@article{article, title  = {{A semi-analytical snow-free vegetation index for improving estimation of plant phenology in tundra and grassland ecosystems}},

 publisher = {{Elsevier BV}},

 url = {{}},

 year = {{2019}},

 month = {{7}},

 author = {{Yang W and Kobayashi H and Wang C and Shen M and Chen J and Matsushita B and Tang Y and Kim Y and Bret-Harte MS and Zona D and Oechel W et al}},

 doi = {{10.1016/j.rse.2019.03.028}},

 volume = {{228}},

 journal = {{Remote Sensing of Environment}},

 pages = {{31-44}},

 note = {{Accessed on 2025/05/25}}}