| article html file updated | 31 August 2025 12:31 CEST | Update | https://www.mdpi.com/1999-4915/12/2/248 |
| article html file updated | 20 July 2022 21:01 CEST | Update | - |
| article html file updated | 7 March 2020 16:11 CET | Update | - |
| article html file updated | 7 March 2020 01:31 CET | Update | - |
| article html file updated | 27 February 2020 12:07 CET | Original file | - |
| article pdf uploaded. | 27 February 2020 12:06 CET | Updated version of record | https://www.mdpi.com/1999-4915/12/2/248/pdf |
| article xml uploaded. | 27 February 2020 12:06 CET | Update | https://www.mdpi.com/1999-4915/12/2/248/xml |
| article xml file uploaded | 27 February 2020 12:06 CET | Update | - |
| article pdf uploaded. | 23 February 2020 12:12 CET | Version of Record | https://www.mdpi.com/1999-4915/12/2/248/pdf-vor |
| article xml file uploaded | 23 February 2020 12:12 CET | Original file | - |
