| article html file updated | 22 July 2022 00:29 CEST | Update | https://www.mdpi.com/2076-3921/9/7/633 |
| article html file updated | 24 July 2020 11:17 CEST | Original file | N/A |
| article pdf uploaded. | 24 July 2020 11:16 CEST | Updated version of record | https://www.mdpi.com/2076-3921/9/7/633/pdf |
| article xml uploaded. | 24 July 2020 11:16 CEST | Update | https://www.mdpi.com/2076-3921/9/7/633/xml |
| article xml file uploaded | 24 July 2020 11:16 CEST | Update | N/A |
| article pdf uploaded. | 22 July 2020 10:52 CEST | Updated version of record | https://www.mdpi.com/2076-3921/9/7/633/pdf-vor |
| article xml file uploaded | 22 July 2020 10:52 CEST | Original file | N/A |
| article pdf uploaded. | 17 July 2020 16:40 CEST | Version of Record | https://www.mdpi.com/2076-3921/9/7/633/pdf-vor |
