| year of publication | ISBN | author(s) | title |
|---|---|---|---|
| 2016 | 978-0-9950899-0-7 | Elias Ahonen | Encyclopedia of Physical Bitcoins and Crypto-Currencies |
| '' | 978-0-9950899-2-1 | '' | Encyclopedia of Physical Bitcoins and Crypto-Currencies, Revised Edition |
| '' | 978-0-9950899-3-8 | '' | Encyclopedia of Physical Bitcoins and Crypto-Currencies, Premium Revised Edition |