TY  - RPRT
TI  - He I absorption by Lyman-alpha clouds and low-redshift Lyman-alpha clouds
AU  - Miralda-Escude, Jordi
AU  - Ostriker, Jeremiah P.
PY  - 1992
UR  - https://ntrs.nasa.gov/citations/19920059778
ID  - 19920059778
ER  -