| article html file updated | 8 February 2020 09:03 CET | Update | https://www.mdpi.com/2079-4983/8/3/22 |
| article html file updated | 25 September 2019 12:29 CEST | Update | N/A |
| article html file updated | 3 May 2019 16:00 CEST | Update | N/A |
| article html file updated | 11 December 2018 08:25 CET | Update | N/A |
| article html file updated | 30 September 2017 12:30 CEST | Update | N/A |
| article html file updated | 23 June 2017 10:23 CEST | Original file | N/A |
| article xml uploaded. | 23 June 2017 10:21 CEST | Original file | https://www.mdpi.com/2079-4983/8/3/22/xml |
| article pdf uploaded. | 23 June 2017 10:21 CEST | Version of Record | https://www.mdpi.com/2079-4983/8/3/22/pdf |
