Studing in a bronze casting workshop in Lang Rong (Van Lam, Hung Yen)

Experiment in Van Phuc (Ha Dong) silk workshop to reproduct the Dongsonian ramie and hemp cloth fabrics (Project : Ancient Textile in Vietnam)

The S.E.M image to look for prehistoric bacterien from a Dongsonian ramie cloth fabric.

Skull at Bach Dang poles excavation

A silk fragment with weaving design excavated from 18th mandarin's tomb (Project : Ancient Textile in Vietnam)