| article html file updated | 2 September 2025 03:11 CEST | Update | https://www.mdpi.com/1999-4907/12/4/451 |
| article html file updated | 25 July 2022 11:23 CEST | Update | N/A |
| article html file updated | 4 August 2021 18:35 CEST | Update | N/A |
| article html file updated | 9 April 2021 06:36 CEST | Original file | N/A |
| article supplementary file uploaded. | 9 April 2021 06:34 CEST | - | https://www.mdpi.com/1999-4907/12/4/451#supplementary |
| article pdf uploaded. | 9 April 2021 06:34 CEST | Version of Record | https://www.mdpi.com/1999-4907/12/4/451/pdf |
| article xml uploaded. | 9 April 2021 06:34 CEST | Update | https://www.mdpi.com/1999-4907/12/4/451/xml |
| article xml file uploaded | 9 April 2021 06:34 CEST | Original file | N/A |
