| article html file updated | 1 September 2025 17:01 CEST | Update | https://www.mdpi.com/2304-6732/8/1/3 |
| article html file updated | 22 August 2025 00:28 CEST | Update | N/A |
| article html file updated | 23 July 2022 07:23 CEST | Update | N/A |
| article html file updated | 8 January 2021 02:37 CET | Update | N/A |
| article pdf uploaded. | 8 January 2021 02:36 CET | Updated version of record | https://www.mdpi.com/2304-6732/8/1/3/pdf |
| article xml uploaded. | 8 January 2021 02:36 CET | Update | https://www.mdpi.com/2304-6732/8/1/3/xml |
| article xml file uploaded | 8 January 2021 02:36 CET | Update | N/A |
| article html file updated | 27 December 2020 10:00 CET | Update | N/A |
| article html file updated | 26 December 2020 11:02 CET | Original file | N/A |
| article pdf uploaded. | 26 December 2020 11:00 CET | Updated version of record | https://www.mdpi.com/2304-6732/8/1/3/pdf-vor |
| article xml uploaded. | 26 December 2020 11:00 CET | Update | N/A |
| article xml file uploaded | 26 December 2020 11:00 CET | Original file | N/A |
| article pdf uploaded. | 25 December 2020 12:22 CET | Version of Record | https://www.mdpi.com/2304-6732/8/1/3/pdf-vor |