Taehan Kigye Hakhoe. KSME international journal. Korean Society of Mechanical Engineers.
Lua i Stíl Chicago (17ú heag.)Taehan Kigye Hakhoe. KSME International Journal. Seoul, Korea: Korean Society of Mechanical Engineers.
Lua MLA (8ú heag.)Taehan Kigye Hakhoe. KSME International Journal. Korean Society of Mechanical Engineers.
Rabhadh: Seans nach mbeach na luanna seo go hiomlán cruinn i ngach uile chás.