Regional science and urban economics

Year	# Articles
2020	1

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

		2	3	4	6

29 (1999)	?	1	?	?	?
39 (2009)	?	?	?	1	?
40 (2010)	?	1	C	?	1
73 (2018)	1	?	?	?	?