| article html file updated | 28 July 2022 06:52 CEST | Update | https://www.mdpi.com/2227-7390/9/16/1987 |
| article html file updated | 25 August 2021 10:25 CEST | Update | N/A |
| article pdf uploaded. | 25 August 2021 10:18 CEST | Updated version of record | https://www.mdpi.com/2227-7390/9/16/1987/pdf |
| article xml uploaded. | 25 August 2021 10:18 CEST | Update | https://www.mdpi.com/2227-7390/9/16/1987/xml |
| article xml file uploaded | 25 August 2021 10:18 CEST | Update | N/A |
| article html file updated | 21 August 2021 12:07 CEST | Original file | N/A |
| article pdf uploaded. | 21 August 2021 12:06 CEST | Updated version of record | https://www.mdpi.com/2227-7390/9/16/1987/pdf-vor |
| article xml uploaded. | 21 August 2021 12:06 CEST | Update | N/A |
| article xml file uploaded | 21 August 2021 12:06 CEST | Original file | N/A |
| article pdf uploaded. | 19 August 2021 16:08 CEST | Version of Record | https://www.mdpi.com/2227-7390/9/16/1987/pdf-vor |
