RT Journal Article SR Electronic T1 Floor Trading with Hand-Held Computers JF The Journal of Derivatives FD Institutional Investor Journals SP 87 OP 91 DO 10.3905/jod.1994.407884 VO 1 IS 3 A1 Stephen Figlewski YR 1994 UL https://pm-research.com/content/1/3/87.abstract AB