April 8 in accordance with the Order (Reporting Conference 2019) .docx faculty members of the Faculty of Natural Sciences took part in a remote plenary session using the Cisco Webex system (https://pu.webex.com/meet/pnu.conf)
Department of Environmental Chemistry and Chemistry Education
Vasyl Stefanyk Precarpathian National University
April 8 in accordance with the Order (Reporting Conference 2019) .docx faculty members of the Faculty of Natural Sciences took part in a remote plenary session using the Cisco Webex system (https://pu.webex.com/meet/pnu.conf)