| article html file updated | 8 February 2020 23:17 CET | Update | https://www.mdpi.com/1420-3049/22/12/2140 |
| article html file updated | 29 September 2019 00:36 CEST | Update | N/A |
| article html file updated | 2 May 2019 10:20 CEST | Update | N/A |
| article html file updated | 18 April 2019 07:59 CEST | Update | N/A |
| article html file updated | 2 January 2018 12:18 CET | Update | N/A |
| article html file updated | 6 December 2017 10:36 CET | Original file | N/A |
| article xml uploaded. | 6 December 2017 10:34 CET | Original file | https://www.mdpi.com/1420-3049/22/12/2140/xml |
| article pdf uploaded. | 6 December 2017 10:34 CET | Version of Record | https://www.mdpi.com/1420-3049/22/12/2140/pdf |
