Vanichayakool, S. Studies on the gasification of agricultural refuse in up-draft and down-draft gas producers.
Lua i Stíl Chicago (17ú heag.)Vanichayakool, Sombat. Studies on the Gasification of Agricultural Refuse in Up-draft and Down-draft Gas Producers.
Lua MLA (9ú heag.)Vanichayakool, Sombat. Studies on the Gasification of Agricultural Refuse in Up-draft and Down-draft Gas Producers.
Rabhadh: Seans nach mbeach na luanna seo go hiomlán cruinn i ngach uile chás.