| article html file updated | 8 February 2020 23:15 CET | Update | https://www.mdpi.com/1420-3049/22/12/2156 |
| article html file updated | 29 September 2019 00:27 CEST | Update | N/A |
| article html file updated | 2 May 2019 10:24 CEST | Update | N/A |
| article html file updated | 18 April 2019 08:02 CEST | Update | N/A |
| article html file updated | 2 January 2018 12:22 CET | Update | N/A |
| article html file updated | 11 December 2017 10:34 CET | Update | N/A |
| article xml uploaded. | 11 December 2017 10:33 CET | Update | https://www.mdpi.com/1420-3049/22/12/2156/xml |
| article xml uploaded. | 11 December 2017 10:33 CET | Update | N/A |
| article pdf uploaded. | 11 December 2017 10:33 CET | Updated version of record | https://www.mdpi.com/1420-3049/22/12/2156/pdf |
| article html file updated | 5 December 2017 22:58 CET | Original file | N/A |
| article xml uploaded. | 5 December 2017 22:56 CET | Update | N/A |
| article xml uploaded. | 5 December 2017 22:56 CET | Original file | N/A |
| article pdf uploaded. | 5 December 2017 22:56 CET | Updated version of record | https://www.mdpi.com/1420-3049/22/12/2156/pdf-vor |
| article pdf uploaded. | 5 December 2017 17:06 CET | Version of Record | https://www.mdpi.com/1420-3049/22/12/2156/pdf-vor |
