| article html file updated | 12 November 2022 09:45 CET | Update | https://www.mdpi.com/1420-3049/5/12/1281 |
| article html file updated | 5 February 2020 11:07 CET | Update | - |
| article html file updated | 9 May 2019 13:44 CEST | Update | - |
| article html file updated | 19 March 2019 16:14 CET | Update | - |
| article html file updated | 24 July 2017 05:03 CEST | Update | - |
| article html file updated | 24 July 2017 05:02 CEST | Update | - |
| article html file updated | 24 July 2017 05:02 CEST | Original file | - |
| article xml uploaded. | 24 July 2017 05:00 CEST | Original file | https://www.mdpi.com/1420-3049/5/12/1281/xml |
