Chen, Gina Gee,  1952- <br/><br/>
Studies in robust estimation  [microform] / 
by Chen Gina G. 
 - Ann Arbor, Mich.:  University Microfilms International,  1979 
 - 3 microfiches ;  11 x 15 cm. 
<br/><br/>Thesis (Ph.D.)-University of Wisconsin, 1979 
<br/><br/><label>Subjects--Topical Terms: </label><br/>Estimation theory<br/>Robust statistics