| article html file updated | 31 August 2025 08:58 CEST | Update | https://www.mdpi.com/1999-4915/12/1/94 |
| article html file updated | 20 July 2022 17:30 CEST | Update | - |
| article html file updated | 15 February 2020 02:49 CET | Update | - |
| article html file updated | 6 February 2020 23:24 CET | Update | - |
| article html file updated | 22 January 2020 08:56 CET | Original file | - |
| article pdf uploaded. | 22 January 2020 08:55 CET | Updated version of record | https://www.mdpi.com/1999-4915/12/1/94/pdf |
| article xml uploaded. | 22 January 2020 08:55 CET | Update | https://www.mdpi.com/1999-4915/12/1/94/xml |
| article xml file uploaded | 22 January 2020 08:55 CET | Update | - |
| article pdf uploaded. | 15 January 2020 09:35 CET | Updated version of record | https://www.mdpi.com/1999-4915/12/1/94/pdf-vor |
| article pdf uploaded. | 15 January 2020 09:26 CET | Updated version of record | https://www.mdpi.com/1999-4915/12/1/94/pdf-vor |
| article xml file uploaded | 15 January 2020 09:26 CET | Update | - |
| article pdf uploaded. | 14 January 2020 13:54 CET | Version of Record | https://www.mdpi.com/1999-4915/12/1/94/pdf-vor |
| article xml file uploaded | 14 January 2020 13:54 CET | Original file | - |
