Theseus gives you online access to theses and publications from Finnish universities of applied sciences.
Metropolia theses can also be found in MetCat Finna.
Find more information on submitting your thesis and converting it to a pdf-file.
You can use Finna.fi to locate Finnish theses.
Universities also have digital archives of their publications, some examples below:
Be careful when citing theses since their quality can vary. However, theses can be useful in providing an example of what kind of research has been done on your subject. Also, bibliographies can provide useful tips on other relevant research. Thus, theses can be a good starting point for your search.
Referencing tools that might be helpful
Metropolia Library and Information Services | Accessibility Statement