| article html file updated | 31 August 2025 17:46 CEST | Update | https://www.mdpi.com/2072-6694/12/4/994 |
| article html file updated | 21 July 2022 02:14 CEST | Update | - |
| article html file updated | 13 October 2020 04:24 CEST | Update | - |
| article xml uploaded. | 13 October 2020 04:14 CEST | Update | https://www.mdpi.com/2072-6694/12/4/994/xml |
| article xml uploaded. | 13 October 2020 04:14 CEST | Update | - |
| article xml uploaded. | 13 October 2020 04:14 CEST | Update | - |
| article pdf uploaded. | 13 October 2020 04:14 CEST | Updated version of record | https://www.mdpi.com/2072-6694/12/4/994/pdf |
| article html file updated | 8 May 2020 14:05 CEST | Update | - |
| article html file updated | 26 April 2020 12:46 CEST | Original file | - |
| article pdf uploaded. | 26 April 2020 12:44 CEST | Updated version of record | https://www.mdpi.com/2072-6694/12/4/994/pdf-vor |
| article xml file uploaded | 26 April 2020 12:44 CEST | Update | - |
| article supplementary file uploaded. | 17 April 2020 15:07 CEST | - | https://www.mdpi.com/2072-6694/12/4/994#supplementary |
| article pdf uploaded. | 17 April 2020 15:07 CEST | Version of Record | https://www.mdpi.com/2072-6694/12/4/994/pdf-vor |
| article xml file uploaded | 17 April 2020 15:07 CEST | Original file | - |
