The Mitzvah of Tekhelet Page Index
Do We Know Tekhelet? by Levi Kitrossky
Ancient Dyes by various authors
The Meaning of Tekhelet byBaruch Sterman
Murex Tekhelet nd Halachic Principals by Dr.Baruch Sterman
Tekhelet - Past & Present by P'til Tekhelet
The Quest for the Holy Snail by Akiva Herzfeld
Tekhelet in the Holy Zohar by R.David Herzberg
A Ribband of Blue by John D. Garr
Tzitzit and Tekhelet by John D. Garr
Biblical Blue Makes a Comeback by Chana Pollock