| article html file updated | 31 August 2025 16:21 CEST | Update | https://www.mdpi.com/2072-6694/12/4/868 |
| article html file updated | 21 July 2022 00:51 CEST | Update | - |
| article html file updated | 8 May 2020 13:54 CEST | Update | - |
| article html file updated | 15 April 2020 08:28 CEST | Original file | - |
| article pdf uploaded. | 15 April 2020 08:26 CEST | Updated version of record | https://www.mdpi.com/2072-6694/12/4/868/pdf |
| article xml uploaded. | 15 April 2020 08:26 CEST | Update | https://www.mdpi.com/2072-6694/12/4/868/xml |
| article xml file uploaded | 15 April 2020 08:26 CEST | Update | - |
| article supplementary file uploaded. | 3 April 2020 10:58 CEST | - | https://www.mdpi.com/2072-6694/12/4/868#supplementary |
| article pdf uploaded. | 3 April 2020 10:58 CEST | Version of Record | https://www.mdpi.com/2072-6694/12/4/868/pdf-vor |
| article xml file uploaded | 3 April 2020 10:58 CEST | Original file | - |
