| article html file updated | 31 August 2025 16:11 CEST | Update | https://www.mdpi.com/1999-4907/11/4/392 |
| article html file updated | 21 July 2022 00:40 CEST | Update | - |
| article pdf uploaded. | 27 April 2020 15:50 CEST | Updated version of record | https://www.mdpi.com/1999-4907/11/4/392/pdf |
| article html file updated | 27 April 2020 11:47 CEST | Update | - |
| article pdf uploaded. | 27 April 2020 11:46 CEST | Updated version of record | https://www.mdpi.com/1999-4907/11/4/392/pdf-vor |
| article xml uploaded. | 27 April 2020 11:46 CEST | Update | https://www.mdpi.com/1999-4907/11/4/392/xml |
| article xml file uploaded | 27 April 2020 11:46 CEST | Update | - |
| article html file updated | 2 April 2020 19:18 CEST | Original file | - |
| article pdf uploaded. | 2 April 2020 19:16 CEST | Updated version of record | https://www.mdpi.com/1999-4907/11/4/392/pdf-vor |
| article xml file uploaded | 2 April 2020 19:16 CEST | Update | - |
| article pdf uploaded. | 1 April 2020 17:11 CEST | Version of Record | https://www.mdpi.com/1999-4907/11/4/392/pdf-vor |
| article xml file uploaded | 1 April 2020 17:11 CEST | Original file | - |
