| article html file updated | 2 September 2025 11:35 CEST | Update | https://www.mdpi.com/2305-6304/9/6/144 |
| article html file updated | 27 July 2022 01:00 CEST | Update | N/A |
| article html file updated | 24 June 2021 06:44 CEST | Update | N/A |
| article pdf uploaded. | 24 June 2021 06:43 CEST | Updated version of record | https://www.mdpi.com/2305-6304/9/6/144/pdf |
| article xml uploaded. | 24 June 2021 06:43 CEST | Update | https://www.mdpi.com/2305-6304/9/6/144/xml |
| article xml file uploaded | 24 June 2021 06:43 CEST | Update | N/A |
| article html file updated | 22 June 2021 08:27 CEST | Update | N/A |
| article pdf uploaded. | 22 June 2021 08:26 CEST | Updated version of record | https://www.mdpi.com/2305-6304/9/6/144/pdf-vor |
| article xml file uploaded | 22 June 2021 08:26 CEST | Update | N/A |
| article html file updated | 19 June 2021 11:23 CEST | Original file | N/A |
| article pdf uploaded. | 19 June 2021 11:21 CEST | Version of Record | https://www.mdpi.com/2305-6304/9/6/144/pdf-vor |
| article xml file uploaded | 19 June 2021 11:21 CEST | Original file | N/A |
