in: Studies in Turkey, "Sarıtaş, E.", Editor, Trafford Publishing , Bloomington, pp.111-129, 2016
This work mainly benefits from the book of Abdurrahman Küçük,
because it is the most comprehensive and latest research on this topic.
Furthermore, Gershom Scholems articles and boks are used as source.
Maurus Reinkowskis article about crypto-Jews and Christians has also
much contributed to this.