Reaksi pasar saham terhadap praktik perataan laba (income smoothing) pada perusahaan manufaktur yang terdaftar di Bursa Efek Indonesia (BEI) periode 2006-2010 = Stock market reaction to practice income smoothing in manufacturing companies listed in Indonesia Stock Exchange (ISE) during 2006 to 2010 (Fakultas Ekonomi dan Bisnis Universitas Indonesia, 2013)