| article html file updated | 8 February 2020 11:02 CET | Update | https://www.mdpi.com/2076-328X/7/3/45 |
| article html file updated | 3 May 2019 12:18 CEST | Update | N/A |
| article html file updated | 30 September 2017 11:19 CEST | Update | N/A |
| article html file updated | 14 July 2017 14:21 CEST | Update | N/A |
| article html file updated | 14 July 2017 14:20 CEST | Update | N/A |
| article html file updated | 14 July 2017 14:19 CEST | Original file | N/A |
| article xml uploaded. | 14 July 2017 14:18 CEST | Original file | https://www.mdpi.com/2076-328X/7/3/45/xml |
| article pdf uploaded. | 14 July 2017 14:18 CEST | Version of Record | https://www.mdpi.com/2076-328X/7/3/45/pdf |
