Open AccessPreface
Publication year - 2022
Publication title -
iop conference series. materials science and engineering
Language(s) - Uncategorized
Resource type - Journals
eISSN - 1757-899X
pISSN - 1757-8981
DOI - 10.1088/1757-899x/1235/1/011001
Subject(s) - presentation (obstetrics) , library science , covid-19 , pandemic , political science , engineering , medicine , computer science , disease , pathology , infectious disease (medical specialty) , radiology