1. ASTM Designation: E-21–92, Reapproved 1998 for elevated temperature or E-8 in general, American Society for Testing and Materials (ASTM).
2. The friction and creep of polycrystalline ice
3. An experimental set-up for measuring stress propagation in sea ice;Barrault,2009
4. Laws and mechanism of apparent brittle fracture of river and lake ice (in French);Carter,1971
5. Field measurement of pack ice stresses;Comfort,1990