1. A method for the study of wear particles in lubricating oil;Seifert;Wear,1972
2. Condition monitoring of gas turbine by ferrographic trend analysis;Scott,1978
3. Development of real time Ferrograph;Bowen,1979
4. Land-based on-line Ferrograph installation and operating instructions, Bull. A134030-2 (Foxboro Analytical, Burlington, MA).
5. Foaming characteristics of MIL-L-7808 turbine lubricants;Smith,1975