| article html file updated | 7 February 2020 08:18 CET | Update | https://www.mdpi.com/1420-3049/21/5/598 |
| article html file updated | 21 September 2019 16:38 CEST | Update | - |
| article html file updated | 5 May 2019 16:33 CEST | Update | - |
| article html file updated | 27 March 2019 03:59 CET | Update | - |
| article html file updated | 17 September 2018 03:53 CEST | Update | - |
| article html file updated | 26 May 2016 13:42 CEST | Update | - |
| article html file updated | 6 May 2016 12:17 CEST | Original file | - |
| article xml uploaded. | 6 May 2016 12:16 CEST | Original file | https://www.mdpi.com/1420-3049/21/5/598/xml |
| article pdf uploaded. | 6 May 2016 12:16 CEST | Version of Record | https://www.mdpi.com/1420-3049/21/5/598/pdf |
