Developmental review

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	2	3	4

11 (1991)	?	?	?	1	?
15 (1995)	?	?	?	1	?
20 (2000)	?	?	1	?	?
23 (2003)	?	?	?	?	1
26 (2006)	?	1	?	2	?
28 (2008)	?	1	?	?	?
32 (2012)	?	?	?	1	?
33 (2013)	?	1	?	?	?
36 (2015)	1	?	?	?	?
47 (2018)	1	?	?	?	?
48 (2018)	1	?	?	?	?
51 (2019)	1	?	?	?	?
62 (2021)	1	?	?	?	?