ບົດນຳສະເຫນີ ກ່ຽວກັບ ວິທະຍຸສະຫມັກຫລິ້ນ Introduction to Amateur Radio January 6, 2015 by Os555 · Published January 6, 2015 · Last modified February 4, 2017
ເປີດໂຕ www.saioudom.com ຢ່າງເປັນທາງການ April 19, 2014 by Os555 · Published April 19, 2014 · Last modified April 21, 2014
