List of Articles بیژن یوسفی Article 1 - Microbiostratigraphy and Sequencestratigraphy of the Gurpi Formation in central part of Lorestan zone, SW Iran Ghamarnaz Darabi Iraj Maghfouri Moghaddam Abbas Sadeghi Bijan Yusefi Iranian Journal of Earth Sciences , Issue 5 , Year , Spring 2018
