| article html file updated | 30 August 2025 08:01 CEST | Update | https://www.mdpi.com/2076-0825/7/4/73 |
| article html file updated | 17 July 2022 05:36 CEST | Update | N/A |
| article html file updated | 10 February 2020 17:08 CET | Update | N/A |
| article html file updated | 9 October 2019 09:08 CEST | Update | N/A |
| article html file updated | 28 April 2019 17:33 CEST | Update | N/A |
| article html file updated | 14 April 2019 12:44 CEST | Update | N/A |
| article html file updated | 1 April 2019 09:38 CEST | Update | N/A |
| article html file updated | 26 December 2018 07:38 CET | Update | N/A |
| article html file updated | 31 October 2018 06:17 CET | Original file | N/A |
| article pdf uploaded. | 31 October 2018 03:17 CET | Updated version of record | https://www.mdpi.com/2076-0825/7/4/73/pdf |
| article xml uploaded. | 31 October 2018 03:17 CET | Update | https://www.mdpi.com/2076-0825/7/4/73/xml |
| article xml file uploaded | 31 October 2018 03:17 CET | Update | N/A |
| article pdf uploaded. | 21 October 2018 10:44 CEST | Version of Record | https://www.mdpi.com/2076-0825/7/4/73/pdf-vor |
| article xml file uploaded | 21 October 2018 10:44 CEST | Original file | N/A |