| article html file updated | 7 February 2020 08:13 CET | Update | https://www.mdpi.com/2076-3417/6/5/132 |
| article html file updated | 5 May 2019 16:43 CEST | Update | N/A |
| article html file updated | 27 March 2019 03:49 CET | Update | N/A |
| article html file updated | 26 May 2016 10:05 CEST | Update | N/A |
| article html file updated | 5 May 2016 12:02 CEST | Original file | N/A |
| article xml uploaded. | 5 May 2016 12:01 CEST | Original file | https://www.mdpi.com/2076-3417/6/5/132/xml |
| article pdf uploaded. | 5 May 2016 12:01 CEST | Version of Record | https://www.mdpi.com/2076-3417/6/5/132/pdf |
