| article html file updated | 17 August 2026 04:16 CEST | Update | https://www.mdpi.com/1999-4907/11/3/269 |
| article html file updated | 31 August 2025 12:56 CEST | Update | N/A |
| article html file updated | 20 July 2022 21:25 CEST | Update | N/A |
| article html file updated | 2 April 2020 10:15 CEST | Update | N/A |
| article html file updated | 13 March 2020 10:53 CET | Original file | N/A |
| article pdf uploaded. | 13 March 2020 10:52 CET | Updated version of record | https://www.mdpi.com/1999-4907/11/3/269/pdf |
| article xml uploaded. | 13 March 2020 10:52 CET | Update | https://www.mdpi.com/1999-4907/11/3/269/xml |
| article xml file uploaded | 13 March 2020 10:52 CET | Update | N/A |
| article pdf uploaded. | 28 February 2020 07:41 CET | Version of Record | https://www.mdpi.com/1999-4907/11/3/269/pdf-vor |
| article xml file uploaded | 28 February 2020 07:41 CET | Original file | N/A |
