Lesmana, T., and Y. Sun. “Penilaian Bisnis Dan Estimasi Nilai Intrinsik PT. Garuda Indonesia (Persero), Tbk Saat Ipo Februari 2011”. Binus Business Review, vol. 4, no. 1, May 2013, pp. 231-48, doi:10.21512/bbr.v4i1.1049.