TY - RPRT TI - Toward Accurate Spin–Orbit Splittings from Relativistic Multireference Electronic Structure Theory AU - Zhao, Zijun AU - Evangelista, Francesco A. PY - 2024 DO - 10.1021/acs.jpclett.4c01372 UR - https://www.osti.gov/biblio/2404442 ID - 2404442 ER -