TY - RPRT TI - Algorithm Helps Monitor Engine Operation AU - Eckerling, Sherry J. AU - Panossian, Hagop V. AU - Kemp, Victoria R. AU - Taniguchi, Mike H. AU - Nelson, Richard L. PY - 1995 UR - https://ntrs.nasa.gov/citations/19950070430 ID - 19950070430 ER -