Nonlinear Kelvin model solution of frozen soil relaxation modulus and experimental study based on spherical template indenter
Canjie HUANG, Ze ZHANG, Huijun JIN, Wenjie FENG, Doudou JIN, Andrey MELNIKOV
Journal of Glaciology and Geocryology . 2020, (2): 550 -561 .  DOI: 10.7522/j.issn.1000-0240.2020.0018