Amani, Tatik, Koeshardjono, Hery, AND Aliyanty, Noviana. " THE EFFECT OF NET PROFIT, OPERATING CASH FLOW AND COMPANY SIZE ON STOCK RETURN COMPANIES LISTED IN LQ45 STOCK INDEX 2018-2020" JURNAL AKUNTANSI UNIVERSITAS JEMBER [Online], Volume 20 Number 2 (31 December 2022)