Reference Label	Details
Karton 2007a	A. Karton, P. R. Taylor, and J. M. L. Martin, J. Chem. Phys. 127, 064104/1-11 (2007) Basis Set Convergence of Post-CCSD Contributions to Molecular Atomization Energies
Karton 2008	A. Karton, A. Tarnopolsky, J.-F. Lamere, G. C. Schatz, and J. M. L. Martin, J. Phys. Chem. A 112, 12868-12886 (2008) Highly Accurate First-Principles Benchmark Data Sets for the Parametrization and Validation of Density Functional and Other Approximate Methods. Derivation of a Robust, Generally Applicable, Double-Hybrid Functional for Thermochemistry and Thermochemical Kinetics