Harmonic vibrational frequencies: Scale factors for pure, hybrid, hybrid meta, and double-hybrid functionals in conjunction with correlation consistent basis sets. - Marie L. Laury; Scott E. Boesch; Ian Haken; Pankaj Sinha; Ralph A. Wheeler; Angela K. Wilson (J. Comput. Chem., 2011)

Stabilizing Route Selection in BGP. - Brighten Godfrey; Matthew Caesar 001; Ian Haken; Yaron Singer; Scott Shenker; Ion Stoica (IEEE/ACM Trans. Netw., 2015)