CoDAS

Articles in SafetyLit
Y-Axis = Volume :: X-Axis = Issue
?=unknown status :: X=no issue published :: nn=articles from issue :: A=relevant article(s) IDed to add
S=searched, nothing relevant :: O=issue published but not yet searched :: C=combination issue

	1	3	4	6

28 (2016)	?	?	?	2
29 (2017)	?	?	1	?
30 (2018)	?	?	?	1
31 (2019)	?	1	?	?
32 (2020)	1	?	?	1
34 (2022)	?	?	?	1