| article html file updated | 28 August 2026 02:19 CEST | Update | https://www.mdpi.com/2077-1312/12/2/309 |
| article html file updated | 29 July 2025 13:15 CEST | Update | N/A |
| article html file updated | 25 June 2025 12:30 CEST | Update | N/A |
| article html file updated | 24 April 2024 09:49 CEST | Update | N/A |
| article xml uploaded. | 24 April 2024 09:47 CEST | Minor correction | https://www.mdpi.com/2077-1312/12/2/309/xml |
| article pdf uploaded. | 24 April 2024 09:47 CEST | Minor correction | https://www.mdpi.com/2077-1312/12/2/309/pdf |
| article html file updated | 19 February 2024 04:36 CET | Update | N/A |
| article pdf uploaded. | 19 February 2024 04:34 CET | Updated version of record | https://www.mdpi.com/2077-1312/12/2/309/pdf-vor |
| article xml uploaded. | 19 February 2024 04:34 CET | Update | N/A |
| article xml file uploaded | 19 February 2024 04:34 CET | Update | N/A |
| article html file updated | 17 February 2024 10:29 CET | Original file | N/A |
| article pdf uploaded. | 17 February 2024 10:26 CET | Updated version of record | https://www.mdpi.com/2077-1312/12/2/309/pdf-vor |
| article xml uploaded. | 17 February 2024 10:26 CET | Update | N/A |
| article xml file uploaded | 17 February 2024 10:26 CET | Original file | N/A |
| article pdf uploaded. | 9 February 2024 15:25 CET | Version of Record | https://www.mdpi.com/2077-1312/12/2/309/pdf-vor |
