Sortino F <br/><br/>
Managing downside risk in ficial markets 
Sortino F; Satchell S 
 - Boston  Boston, Butterworth Heinemann  2003 
 - 267p 
<br/><br/><label>ISBN: </label>0-7506-4863-5 
<br/><br/><label>Source: </label>Textbook