| article html file updated | 31 August 2025 09:54 CEST | Update | https://www.mdpi.com/2073-4395/10/2/169 |
| article html file updated | 20 July 2022 18:25 CEST | Update | N/A |
| article html file updated | 6 March 2020 16:24 CET | Update | N/A |
| article html file updated | 25 February 2020 09:48 CET | Original file | N/A |
| article pdf uploaded. | 25 February 2020 09:46 CET | Updated version of record | https://www.mdpi.com/2073-4395/10/2/169/pdf |
| article xml uploaded. | 25 February 2020 09:46 CET | Update | https://www.mdpi.com/2073-4395/10/2/169/xml |
| article xml file uploaded | 25 February 2020 09:46 CET | Update | N/A |
| article pdf uploaded. | 24 January 2020 13:04 CET | Version of Record | https://www.mdpi.com/2073-4395/10/2/169/pdf-vor |
| article xml file uploaded | 24 January 2020 13:04 CET | Original file | N/A |
