Userboxes

Ta osoba posiada własną stronę na pl-Wikipedia.


Denne bruger har en sidepl-Wikipedia.

This user has a page on the English Wikipedia.


Denne bruger har en sideen-Wikipedia.

Denne bruger har en sideWikimedia Commons.

User language
pl-N Polski jest językiem ojczystym tego użytkownika.
en-3 This user has advanced knowledge of English.
Users by language

I am an organic chemist from Poland, and I edit mostly in Polish Wikipedia, first of all articles in the area of chemistry. I serve there also as a sysop.

You can visit my user page in pl wiki.