000 00381 a2200109 4500
001 ART_12401
005 20260410161906.0
008 260409a
245 1 0 _aMaximun entropy measurement error estimates of singular covariance matrices in undersized samples
100 1 _aVinod, H.D.
773 0 _tJournal of econometrics
_g- Vol. 20, NÂș 2 (nov. 1982)
_wREV11720
999 _c26330
_d26330