1. Theoretical study of temperature rise at surfaces of actual contact under oiliness lubrication conditions;Blok,1937
2. Measurement of surface temperatures — under extreme pressure lubricating conditions;Blok,1937
3. Seizure delay method for determining the seizure protection of EP lubricants;Blok;J. Soc. Automat. Eng.,1939
4. The effect of some operating factors on scuffing of hardened steel discs;Bell;ASLE Trans.,1975