PT - JOURNAL ARTICLE AU - Evan Schulman TI - A parable of tulips AID - 10.3905/jpm.1986.409055 DP - 1986 Apr 30 TA - The Journal of Portfolio Management PG - 10--11 VI - 12 IP - 3 4099 - https://pm-research.com/content/12/3/10.short 4100 - https://pm-research.com/content/12/3/10.full