RHOBBIATUN. PENGARUH PRICE EARNING RATIO (PER) DAN DEBT TO EQUITY RATIO (DER) TERHADAP CUMMULATIVE ABNORMAL RETURN (CAR). Jurnal Pendidikan Ekonomi (JUPE), [S. l.], v. 4, n. 3, 2016. DOI: 10.26740/jupe.v4n3.p%p. Disponível em: https://ejournal.unesa.ac.id/index.php/jupe/article/view/17072. Acesso em: 26 jun. 2025.