TY - RPRT TI - Coupled-cluster methods including noniterative corrections for quadruple excitations. AU - Yannick J Bomble AU - John F Stanton AU - Mihály Kállay AU - Jürgen Gauss PY - 2005 DO - 10.1063/1.1950567 UR - https://pubmed.ncbi.nlm.nih.gov/16108625/ ID - 16108625 ER -