000 00353 a2200109 4500
001 ART_12278
005 20260410161904.0
008 260409a
245 1 0 _aA note on the estimation of seemingly unrelated regressions systems
100 1 _aSchmidt, Peter
773 0 _tJournal of econometrics
_g- Vol. 7, NÂș 2 (abr. 1978)
_wREV11720
999 _c26226
_d26226