티라노사우루스와 관련된 새로운 공룡 종을 발견한 캐나다 과학자들
'Reaper of death': scientists discover new dinosaur species related to T rex
한글번역 : https://www.kosen21.org/info/globalNews/globalNewsDetail.do?articleSeq=NEWS_000000000000129
기사원문 : https://www.theguardian.com/science/2020/feb/10/reaper-of-death-t-rex-dinosaur-species-canada