Flores, Mikhail Franz E. (June 16, 2015). "Major infrastructure projects lined up". BusinessWorld. Diarsipkan dari asli tanggal September 23, 2015. Diakses tanggal July 6, 2015.
Flores, Mikhail Franz E. (June 16, 2015). "Major infrastructure projects lined up". BusinessWorld. Diarsipkan dari asli tanggal September 23, 2015. Diakses tanggal July 6, 2015.