@article{HU Hua_70, author = {[HU Hua, XIE Jin-hua]}, title = {GM (1,1) Model of Landslide Time PredictionBased on Velocity Parameters}, publisher = {Journal of Yangtze River Scientific Research Institute}, year = {2018}, journal = {Journal of Yangtze River Scientific Research Institute}, volume = {35}, number = {10}, eid = {70}, pages = {70-76}, keywords = {landslide time prediction;GM (1,1) model;velocity;tribology;grey systematic theory;Verhulst model}, doi = http://ckyyb.crsri.cn/EN/10.11988/ckyyb.20170410 }