%0 Journal Article %A Ravi S Prasher %A Tao Tong %A Arun Majumdar %B Nano Lett. %D 2008 %G eng %P 99–103 %R 10.1021/nl0721665 %T Approximate analytical models for phonon specific heat and ballistic thermal conductance of nanowires %V 8 %8 08/2008