https://www.fool.com/earnings/call-transcripts/2021/02/25/harsco-corp-hsc-q4-2020-earnings-call-transcript/
Harsco Corp (HSC) Q4 2020 Earnings Call Transcript | The Motley Fool
Feb 25, 2021 - HSC earnings call for the period ending December 31, 2020.
earnings call transcriptharsco corpq4 2020the motleyhsc