PT - JOURNAL ARTICLE AU - Martin L. Leibowitz AU - Stanley Kogelman TI - Asset allocation under shortfall constraints AID - 10.3905/jpm.1991.409309 DP - 1991 Jan 31 TA - The Journal of Portfolio Management PG - 18--23 VI - 17 IP - 2 4099 - https://pm-research.com/content/17/2/18.short 4100 - https://pm-research.com/content/17/2/18.full