https://www.wkms.org/tags/tomasz-wiltowski Tomasz Wiltowski en-US Copyright Wed, 23 May 2012 21:43:07 GMT https://www.wkms.org/science/2012-05-23/siuc-coal-research-center-interim-head-takes-permanent-position The interim director of the Southern Illinois University Carbondale Coal Research Center is now taking on the job permanently. Tomasz Wiltowski has been… Wed, 23 May 2012 21:43:07 GMT https://www.wkms.org/science/2012-05-23/siuc-coal-research-center-interim-head-takes-permanent-position