http://www.loc.gov/mods/v3 http://www.loc.gov/standards/mods/v3/mods-3-2.xsd
design and characterisation of erbium doped fibre amplifier (EDFA) to be used as a preamplifier
Dissertation (M.Eng.Sc.) -- Jabatan Kejuruteraan Elektrik dan Telekomunikasi, Fakulti Kejuruteraan, Universiti Malaya, 2001.