| article html file updated | 31 August 2025 16:30 CEST | Update | https://www.mdpi.com/2076-2607/8/4/515 |
| article html file updated | 21 July 2022 01:00 CEST | Update | - |
| article html file updated | 10 May 2020 16:02 CEST | Update | - |
| article html file updated | 10 April 2020 08:56 CEST | Update | - |
| article pdf uploaded. | 10 April 2020 08:55 CEST | Updated version of record | https://www.mdpi.com/2076-2607/8/4/515/pdf |
| article xml uploaded. | 10 April 2020 08:55 CEST | Update | https://www.mdpi.com/2076-2607/8/4/515/xml |
| article xml file uploaded | 10 April 2020 08:55 CEST | Update | - |
| article html file updated | 8 April 2020 13:54 CEST | Original file | - |
| article pdf uploaded. | 8 April 2020 13:53 CEST | Updated version of record | https://www.mdpi.com/2076-2607/8/4/515/pdf-vor |
| article xml file uploaded | 8 April 2020 13:53 CEST | Update | - |
| article supplementary file uploaded. | 4 April 2020 15:38 CEST | - | https://www.mdpi.com/2076-2607/8/4/515#supplementary |
| article pdf uploaded. | 4 April 2020 15:38 CEST | Version of Record | https://www.mdpi.com/2076-2607/8/4/515/pdf-vor |
| article xml file uploaded | 4 April 2020 15:38 CEST | Original file | - |
