| article html file updated | 7 February 2020 18:40 CET | Update | https://www.mdpi.com/1420-3049/21/12/1626 |
| article html file updated | 22 September 2019 07:11 CEST | Update | - |
| article html file updated | 4 May 2019 21:14 CEST | Update | - |
| article html file updated | 17 September 2018 12:41 CEST | Update | - |
| article html file updated | 27 December 2016 11:58 CET | Update | - |
| article html file updated | 26 November 2016 09:44 CET | Original file | - |
| article xml uploaded. | 26 November 2016 09:43 CET | Update | https://www.mdpi.com/1420-3049/21/12/1626/xml |
| article xml uploaded. | 26 November 2016 09:43 CET | Update | - |
| article xml uploaded. | 26 November 2016 09:43 CET | Original file | - |
| article pdf uploaded. | 26 November 2016 09:43 CET | Version of Record | https://www.mdpi.com/1420-3049/21/12/1626/pdf |
