![Ryszard Andruszkiewicz](https://pg.edu.pl/files/chem/styles/large/public/2021-06/Andruszkiewicz.jpg?itok=7aL9Jcd6)
prof. Ryszard Andruszkiewicz, PhD, DSc, Eng.
Professor emeritus
e-mail: ryszard.andruszkiewicz@pg.edu.pl
tel: +48 58 347 14 93
room: 103, Chemistry B
![Most wiedzy](https://pg.edu.pl/files/chem/styles/large/public/2021-06/MostWiedzy.jpg?itok=us6cYEu5)
![Zofia Mazerska](https://pg.edu.pl/files/chem/styles/large/public/2021-06/Mazerska.jpg?itok=5HsfAikN)
prof. Zofia Mazerska, PhD, DSc, Eng.
Professor
e-mail: zofia.mazerska@pg.edu.pl
tel: +48 58 347 24 07
room: 110, Chemistry B
![Most wiedzy](https://pg.edu.pl/files/chem/styles/large/public/2021-06/MostWiedzy.jpg?itok=us6cYEu5)
![ORCID](https://pg.edu.pl/files/chem/styles/large/public/2021-06/ORCID.jpg?itok=hU0VLTr6)
![Jan Mazerski](https://pg.edu.pl/files/chem/styles/large/public/2021-06/Mazerski.jpg?itok=P0FSJ7Zd)
prof. Jan Mazerski, PhD, DSc, Eng.
Professor emeritus
e-mail: jan.mazerski@pg.edu.pl
tel: +48 58 347 11 16
room: 2, Chemistry B
![Most wiedzy](https://pg.edu.pl/files/chem/styles/large/public/2021-06/MostWiedzy.jpg?itok=us6cYEu5)
![ORCID](https://pg.edu.pl/files/chem/styles/large/public/2021-06/ORCID.jpg?itok=hU0VLTr6)