TY  - RPRT
TI  - Cosmic-ray modulation, merged interaction regions, and multifractals
AU  - Burlaga, L. F.
AU  - Perko, J.
AU  - Pirraglia, J.
PY  - 1993
UR  - https://ntrs.nasa.gov/citations/19930050730
ID  - 19930050730
ER  -