Allikad:

Piltsõnastik:
Richard Stein's Japanese Sword Index

Sõnastik:
Richard Stein's Japanese Sword Index

Ajalugu:
Osaru's japanese sword school (Highlight of a japanese sword and gokaden)

Valmistamine:
The Material, Manufacturing and Computer Simulation of Quenching Process of a Japanese Blade (Tatsuo Inoue)

Hooldus ja kasutamine:
Richard Stein's Japanese Sword Index

Võltsingud:
Nihon-to message board's fake vs. real site

Muud huvipakkuvad lingid:

Foorumid:
Sword Forum International - Nihon-to forum
Nihon-to message board
Samurai History Forum

Poed ja kaupmehed:
Aoi-art
nihonto.ca
Usagiya
Tozando
Mastersmith Howard Clark
Bugei

Muud saidid:
Richard Stein's Japanese Sword Index
Osaru's Japanese Sword school
Ohmura's gunto site
Samurai Archives
Muso Shinden Ryu iaido movies
Tallinna Kendoklubi