1. Experimental Researches in Chemistry and Physics;Faraday,1859
2. The phenomena of skating and prof. j. thomson’s thermodynamic relation;Joly;Sci. Proc. R. Soc. Dublin New Ser.,1886
3. Friction on snow and ice;Bowden;Proc. R. Soc. Lond. A,1953
4. Why is ice slippery?;Rosenberg;Phys. Today,2005
5. The mechanism of sliding on ice and snow;Bowden;Proc. R. Soc. Lond. A,1939