RT Journal Article SR Electronic T1 Angel Investors JF The Journal of Private Equity FD Institutional Investor Journals SP 41 OP 59 DO 10.3905/jpe.1998.409673 VO 1 IS 3 A1 Gerald A. Benjamin A1 Ellen J. Sandles YR 1998 UL https://pm-research.com/content/1/3/41.abstract AB