Health matrix (Cleveland, Ohio : 1991)
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
| | | |
| 4 (1994) | ? | 2 | ? |
| 5 (1995) | ? | ? | 2 |
| 6 (1996) | ? | ? | 2 |
| 13 (2003) | ? | 5 | 1 |
| 16 (2006) | ? | 1 | ? |
| 19 (2009) | ? | ? | 1 |
| 24 (2014) | 1 | ? | ? |