TY - RPRT TI - Ab initio molecular dynamics for molecules with variable numbers of electrons. AU - Ivano Tavernelli AU - Rodolphe Vuilleumier AU - Michiel Sprik PY - 2002 DO - 10.1103/physrevlett.88.213002 UR - https://pubmed.ncbi.nlm.nih.gov/12059475/ ID - 12059475 ER -