| article html file updated | 31 August 2025 20:47 CEST | Update | https://www.mdpi.com/2073-4395/10/5/721 |
| article html file updated | 21 July 2022 05:12 CEST | Update | N/A |
| article html file updated | 5 June 2020 23:26 CEST | Update | N/A |
| article html file updated | 27 May 2020 15:40 CEST | Original file | N/A |
| article pdf uploaded. | 27 May 2020 15:38 CEST | Updated version of record | https://www.mdpi.com/2073-4395/10/5/721/pdf |
| article xml uploaded. | 27 May 2020 15:38 CEST | Update | https://www.mdpi.com/2073-4395/10/5/721/xml |
| article xml file uploaded | 27 May 2020 15:38 CEST | Update | N/A |
| article pdf uploaded. | 18 May 2020 12:44 CEST | Version of Record | https://www.mdpi.com/2073-4395/10/5/721/pdf-vor |
| article xml file uploaded | 18 May 2020 12:44 CEST | Original file | N/A |
