Thực đơn
Chữ_viếtThực đơn
Chữ_viếtLiên quan
Tài liệu tham khảo
WikiPedia: Chữ_viết http://www.ancientscripts.com/ws.html http://www.flammarion.com/groupe/ http://vietsciences.free.fr/lichsu/lichsuchuhan.ht... http://vietsciences.free.fr/lichsu/lichsuchuviet.h... http://vietsciences.free.fr/vietnam/tiengviet/lich... http://web.archive.org/web/20060428121604/http://w... http://www.childrenofthecode.org/Tour/c5/index.htm http://www.ericdigests.org/2001-3/development.htm http://www.ericdigests.org/2001-3/views.htm http://www.ericdigests.org/2001-3/writing.htm