| article html file updated | 1 September 2025 03:35 CEST | Update | https://www.mdpi.com/2076-3921/9/7/644 |
| article html file updated | 22 July 2022 00:51 CEST | Update | - |
| article html file updated | 29 July 2020 16:28 CEST | Update | - |
| article html file updated | 23 July 2020 09:00 CEST | Update | - |
| article pdf uploaded. | 23 July 2020 08:59 CEST | Updated version of record | https://www.mdpi.com/2076-3921/9/7/644/pdf |
| article xml uploaded. | 23 July 2020 08:59 CEST | Update | https://www.mdpi.com/2076-3921/9/7/644/xml |
| article xml file uploaded | 23 July 2020 08:59 CEST | Update | - |
| article html file updated | 22 July 2020 04:12 CEST | Original file | - |
| article pdf uploaded. | 22 July 2020 04:10 CEST | Updated version of record | https://www.mdpi.com/2076-3921/9/7/644/pdf-vor |
| article xml file uploaded | 22 July 2020 04:10 CEST | Original file | - |
| article supplementary file uploaded. | 21 July 2020 16:26 CEST | - | https://www.mdpi.com/2076-3921/9/7/644#supplementary |
| article pdf uploaded. | 21 July 2020 16:26 CEST | Version of Record | https://www.mdpi.com/2076-3921/9/7/644/pdf-vor |
