Studi empiris mengenai leverage debt maturity dan firm investment pada perusahaan non financial dan non utilities di Indonesia analisis data panel tahun 2005 -2012 = Empirical study of leverage debt maturity and firm investment of non financial and non utilities Indonesian firms panel dataset analysis for period 2005-2012/ Martuah Riris Odor Saragih, Author - Martuah Riris Odor Saragih, author (2014)