| article html file updated | 28 July 2022 07:59 CEST | Update | https://www.mdpi.com/2309-608X/7/9/691 |
| article html file updated | 22 September 2021 03:11 CEST | Update | - |
| article pdf uploaded. | 22 September 2021 03:10 CEST | Updated version of record | https://www.mdpi.com/2309-608X/7/9/691/pdf |
| article xml uploaded. | 22 September 2021 03:10 CEST | Update | https://www.mdpi.com/2309-608X/7/9/691/xml |
| article xml file uploaded | 22 September 2021 03:10 CEST | Update | - |
| article html file updated | 27 August 2021 06:27 CEST | Original file | - |
| article pdf uploaded. | 27 August 2021 06:26 CEST | Updated version of record | https://www.mdpi.com/2309-608X/7/9/691/pdf-vor |
| article xml uploaded. | 27 August 2021 06:26 CEST | Update | - |
| article xml file uploaded | 27 August 2021 06:26 CEST | Original file | - |
| article pdf uploaded. | 26 August 2021 12:24 CEST | Version of Record | https://www.mdpi.com/2309-608X/7/9/691/pdf-vor |
