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Continue to ChatOptical anisotropy in GaSe - https://avesis.metu.edu.tr/yayin/e4632f00-160d-434f-84ac-e4280af7edfb/optical-anisotropy-in-gase
Optical anisotropy in GaSe - https://avesis.metu.edu.tr/yayin/e4632f00-160d-434f-84ac-e4280af7edfb/optical-anisotropy-in-gase