Hi anh Hung & anh Aiviet, I'll try to check on DDong A Di Su+. from Phan Huy Chu''s Li.ch Trie^`u Hie^'n Chu+o+ng Loa.i Chi' (pha^`n Thu+ Ti.ch Chi'), Le^ Quy' DDo^n's Va^n DDa`i Loa.i Ngu+~, and Tho+ Va(n Ly' Tra^`n tonight. Never heard of it either. Tra'c