| article html file updated | 31 August 2025 08:57 CEST | Update | https://www.mdpi.com/1999-4907/11/1/102 |
| article html file updated | 20 July 2022 17:29 CEST | Update | - |
| article html file updated | 15 February 2020 02:47 CET | Update | - |
| article html file updated | 7 February 2020 06:10 CET | Update | - |
| article html file updated | 22 January 2020 12:22 CET | Original file | - |
| article pdf uploaded. | 22 January 2020 12:20 CET | Updated version of record | https://www.mdpi.com/1999-4907/11/1/102/pdf |
| article xml uploaded. | 22 January 2020 12:20 CET | Update | https://www.mdpi.com/1999-4907/11/1/102/xml |
| article xml file uploaded | 22 January 2020 12:20 CET | Update | - |
| article pdf uploaded. | 14 January 2020 12:53 CET | Version of Record | https://www.mdpi.com/1999-4907/11/1/102/pdf-vor |
| article xml file uploaded | 14 January 2020 12:53 CET | Original file | - |
