I'm specifically refering to the set of ntoes as seen here: https://people.math.harvard.edu/~gaitsgde/Jerusalem_2010/GradStudentSeminar/p-adic.pdf
This set of notes serves as a great introduction to the field, however they are incomplete, contain typos, and, as far as I can tell, do not constitute a proper publication. None the less, I see this set of notes being cited as a source in peer reviwed articles. Thus, I can only hope that a proper version of these notes have been published somewhere.
Is this the case, and where can I find them?
If not, why are people allowed to cite this as a reference?