| article html file updated | 31 August 2025 02:26 CEST | Update | https://www.mdpi.com/2076-3387/9/4/78 |
| article html file updated | 20 July 2022 02:12 CEST | Update | N/A |
| article html file updated | 13 February 2020 22:30 CET | Update | N/A |
| article html file updated | 30 December 2019 13:10 CET | Update | N/A |
| article html file updated | 16 October 2019 11:45 CEST | Original file | N/A |
| article pdf uploaded. | 16 October 2019 11:44 CEST | Updated version of record | https://www.mdpi.com/2076-3387/9/4/78/pdf |
| article xml uploaded. | 16 October 2019 11:44 CEST | Update | https://www.mdpi.com/2076-3387/9/4/78/xml |
| article xml file uploaded | 16 October 2019 11:44 CEST | Update | N/A |
| article pdf uploaded. | 4 October 2019 12:25 CEST | Version of Record | https://www.mdpi.com/2076-3387/9/4/78/pdf-vor |
| article xml file uploaded | 4 October 2019 12:25 CEST | Original file | N/A |
