| 2018 (Vol. 21) | Introduction to a Newfound Rocky Structure near the Village of Qal’a Zanjir in Kermanshah, Iran Samer Nazari & Marzieh Sha’rbaf |
| 2018 (Vol. 21) | Introduction to a Newfound Rocky Structure near the Village of Qal’a Zanjir in Kermanshah, Iran Samer Nazari & Marzieh Sha’rbaf |