I'm studying Mc's degree at Al-Fatah University in Libya, I'm doing thesis now about "Nanoscale mosfets".

I'm studying Mc's degree at Al-Fatah University in Libya, I'm doing thesis now about "Nanoscale mosfets".I toke your paper as reference which is by the name "essential physics of carrier transport in nanoscale mosfets". I have problem so I hope you could help me.There is figure 3 on page 135; I need to know how to plot this figure again. I tried a lot of ways to do that but I couldn’t, so I really need your help.