Analisis kinerja keuangan dan valuasi saham PT Waskita Karya (Persero) terkait rencana penawaran umum perdana saham dengan metode free cash flow to equity dan free cash flow to the firm = Financial performance analysis and stock price valuation of PT Waskita Karya (Persero) related to initial public offering (IPO) plan using free cash flow to equity and free cash flow to the firm (Fakultas Ekonomi dan Bisnis Universitas Indonesia, 2013)