| article html file updated | 7 February 2020 13:01 CET | Update | https://www.mdpi.com/1420-3049/21/8/1031 |
| article html file updated | 21 September 2019 22:37 CEST | Update | N/A |
| article html file updated | 5 May 2019 07:39 CEST | Update | N/A |
| article html file updated | 27 March 2019 13:03 CET | Update | N/A |
| article html file updated | 17 September 2018 04:50 CEST | Update | N/A |
| article html file updated | 26 August 2016 09:40 CEST | Update | N/A |
| article html file updated | 11 August 2016 11:45 CEST | Update | N/A |
| article html file updated | 9 August 2016 09:26 CEST | Update | N/A |
| article html file updated | 8 August 2016 13:22 CEST | Update | N/A |
| article xml uploaded. | 8 August 2016 13:21 CEST | Update | https://www.mdpi.com/1420-3049/21/8/1031/xml |
| article pdf uploaded. | 8 August 2016 13:21 CEST | Updated version of record | https://www.mdpi.com/1420-3049/21/8/1031/pdf |
| article html file updated | 8 August 2016 13:17 CEST | Original file | N/A |
