| article html file updated | 31 August 2025 06:27 CEST | Update | https://www.mdpi.com/2073-4433/10/12/806 |
| article html file updated | 19 July 2022 21:48 CEST | Update | N/A |
| article html file updated | 14 February 2020 18:20 CET | Update | N/A |
| article html file updated | 31 December 2019 18:31 CET | Update | N/A |
| article html file updated | 18 December 2019 13:57 CET | Original file | N/A |
| article pdf uploaded. | 18 December 2019 13:55 CET | Updated version of record | https://www.mdpi.com/2073-4433/10/12/806/pdf |
| article xml uploaded. | 18 December 2019 13:55 CET | Update | https://www.mdpi.com/2073-4433/10/12/806/xml |
| article xml file uploaded | 18 December 2019 13:55 CET | Update | N/A |
| article pdf uploaded. | 12 December 2019 16:53 CET | Version of Record | https://www.mdpi.com/2073-4433/10/12/806/pdf-vor |
| article xml file uploaded | 12 December 2019 16:53 CET | Original file | N/A |
