TY  - RPRT
TI  - Circumstellar shells resolved in the IRAS survey data. I - Data processing procedure, results, and confidence tests
AU  - Young, K.
AU  - Phillips, T. G.
AU  - Knapp, G. R.
PY  - 1993
UR  - https://ntrs.nasa.gov/citations/19930054498
ID  - 19930054498
ER  -