| article html file updated | 1 September 2025 17:00 CEST | Update | https://www.mdpi.com/2073-4395/11/1/31 |
| article html file updated | 23 July 2022 07:20 CEST | Update | - |
| article html file updated | 30 December 2020 01:59 CET | Update | - |
| article pdf uploaded. | 30 December 2020 01:58 CET | Updated version of record | https://www.mdpi.com/2073-4395/11/1/31/pdf |
| article xml uploaded. | 30 December 2020 01:58 CET | Update | https://www.mdpi.com/2073-4395/11/1/31/xml |
| article xml file uploaded | 30 December 2020 01:58 CET | Update | - |
| article html file updated | 29 December 2020 09:34 CET | Update | - |
| article supplementary file uploaded. | 29 December 2020 09:33 CET | - | https://www.mdpi.com/2073-4395/11/1/31#supplementary |
| article pdf uploaded. | 29 December 2020 09:33 CET | Updated version of record | https://www.mdpi.com/2073-4395/11/1/31/pdf-vor |
| article xml uploaded. | 29 December 2020 09:33 CET | Update | - |
| article xml file uploaded | 29 December 2020 09:33 CET | Update | - |
| article html file updated | 25 December 2020 11:29 CET | Original file | - |
| article pdf uploaded. | 25 December 2020 11:28 CET | Version of Record | https://www.mdpi.com/2073-4395/11/1/31/pdf-vor |
| article xml uploaded. | 25 December 2020 11:28 CET | Update | - |
| article xml file uploaded | 25 December 2020 11:28 CET | Original file | - |
