Which Files Shoudl i download to install ModelSim 10.1 On linux

Hi dears i want to install model-sim10.1 on my Linux OS(Ubuntu 15.04).

I went to this link: https://wl.altera.com/download/software/modelsim/10.1 and i just download the last entity (that is, v6.6d Service Pack 1 for Quartus II v10.1,with this download link:https://wl.altera.com/servlets/download3?swcode=www-swd-mds-66d-101sp1-lnx&l=en)

I want to know that is this enough for installing the model-sim on Linux or should i download other applications for Linux?(such as the Quartus II or ...).