Boss Atlas’s Points

Hy,

I dont get my last 4 boss Atlas Points.
I run all the chit like citadels and co on minimum 6 Mods T15 map.
I also don’t see what’s missing.
It realy sucks , I want to farm for Uber Abkiter as my goal and I am lockt .
First Flame q is done. T81 maps fully chused don.
What I am missing?
Do I have miss to pick up the books and now stuck?
Anybody can help me hear please?