| article html file updated | 16 August 2026 17:59 CEST | Update | https://www.mdpi.com/2073-4395/9/11/730 |
| article html file updated | 31 August 2025 04:20 CEST | Update | N/A |
| article html file updated | 19 July 2022 23:59 CEST | Update | N/A |
| article html file updated | 14 February 2020 08:07 CET | Update | N/A |
| article html file updated | 29 November 2019 12:20 CET | Update | N/A |
| article html file updated | 21 November 2019 10:05 CET | Original file | N/A |
| article pdf uploaded. | 21 November 2019 10:03 CET | Updated version of record | https://www.mdpi.com/2073-4395/9/11/730/pdf |
| article xml uploaded. | 21 November 2019 10:03 CET | Update | https://www.mdpi.com/2073-4395/9/11/730/xml |
| article xml file uploaded | 21 November 2019 10:03 CET | Update | N/A |
| article pdf uploaded. | 8 November 2019 16:40 CET | Version of Record | https://www.mdpi.com/2073-4395/9/11/730/pdf-vor |
| article xml file uploaded | 8 November 2019 16:40 CET | Original file | N/A |
