The Arxiv is an open acces preprint database allowing access to the most recent scientfic publications. If the journal policy allows for it, I upload my preprint versions to this database.
The manual of the VASP code in wiki form. Complete with lectures, tutorials and helpfull examples.
Surfsara Snellius. Many of my calculations run on this machine.
Google Scholar
VASP
University of Vienna
University of Twente
KNMI Weer- en klimaatpluim en Expertpluim
ZAMG Weather forecast Austria