| article html file updated | 31 August 2025 20:57 CEST | Update | https://www.mdpi.com/2571-550X/3/2/15 |
| article html file updated | 21 July 2022 05:21 CEST | Update | N/A |
| article html file updated | 21 May 2020 03:13 CEST | Update | N/A |
| article pdf uploaded. | 21 May 2020 03:12 CEST | Updated version of record | https://www.mdpi.com/2571-550X/3/2/15/pdf |
| article xml uploaded. | 21 May 2020 03:12 CEST | Update | https://www.mdpi.com/2571-550X/3/2/15/xml |
| article xml file uploaded | 21 May 2020 03:12 CEST | Update | N/A |
| article html file updated | 19 May 2020 15:08 CEST | Original file | N/A |
| article pdf uploaded. | 19 May 2020 15:07 CEST | Version of Record | https://www.mdpi.com/2571-550X/3/2/15/pdf-vor |
| article xml file uploaded | 19 May 2020 15:07 CEST | Original file | N/A |
