| article html file updated | 31 August 2025 16:24 CEST | Update | https://www.mdpi.com/2077-0472/10/4/109 |
| article html file updated | 21 July 2022 00:54 CEST | Update | - |
| article html file updated | 9 May 2020 05:51 CEST | Update | - |
| article html file updated | 20 April 2020 12:28 CEST | Update | - |
| article pdf uploaded. | 20 April 2020 12:26 CEST | Updated version of record | https://www.mdpi.com/2077-0472/10/4/109/pdf |
| article xml uploaded. | 20 April 2020 12:26 CEST | Update | https://www.mdpi.com/2077-0472/10/4/109/xml |
| article xml file uploaded | 20 April 2020 12:26 CEST | Update | - |
| article html file updated | 16 April 2020 11:12 CEST | Update | - |
| article pdf uploaded. | 16 April 2020 11:11 CEST | Updated version of record | https://www.mdpi.com/2077-0472/10/4/109/pdf-vor |
| article xml file uploaded | 16 April 2020 11:11 CEST | Update | - |
| article html file updated | 3 April 2020 13:58 CEST | Original file | - |
| article pdf uploaded. | 3 April 2020 13:57 CEST | Version of Record | https://www.mdpi.com/2077-0472/10/4/109/pdf-vor |
| article xml file uploaded | 3 April 2020 13:57 CEST | Original file | - |
