Analisis pengaruh profitability, size, tangibility, liquidity of assets dan asset turnover terhadap struktur modal pada perusahaan yang terdaftar di Indeks LQ45 periode 2009-2014 = Impact analysis of profitability, size tangibility, liquidity of assets and asset turnover on capital structure of the listed company in index LQ45 period 2009-2014 / Linna Astuti