1. Donny Trương‘s Vietnamese Typography
2. Thy Hà’s ‘Up, Down, Left, Right?’
3. Le Quoc Huy’s research, including Lưu Chữ
4. FÖDA’s quarterly reader, Diacritical
5. The plastic mat in my bedroom (for color)

A Note—

An early critique of this typeface convinced Austin-based type designer Simon Walker to start including Vietnamese diacritics in all future typefaces. A small, happy bonus.