TY - RPRT TI - A convenient decontraction procedure of internally contracted state-specific multireference algorithms. AU - Celestino Angeli AU - Carmen J Calzado AU - Renzo Cimiraglia AU - Jean-Paul Malrieu PY - 2006 DO - 10.1063/1.2202738 UR - https://pubmed.ncbi.nlm.nih.gov/16821909/ ID - 16821909 ER -