Quarkonium production at the STAR experiment - Talk on the 14th Zimanyi Scool

Final version here:
https://drupal.star.bnl.gov/STAR/presentations/zim%C3%A1nyi-school/robert-vertesi

older versions:
v1 - draft for hf pwg discussion
v2 - draft after Michal's comments incorporated
v3 - draft after comments from Daniel and Zhenyu, for startalks discussion
v4 - after Gang's comments