| article html file updated | 23 March 2021 09:22 CET | Update | https://www.mdpi.com/2077-1444/12/3/214 |
| article pdf uploaded. | 23 March 2021 09:20 CET | Updated version of record | https://www.mdpi.com/2077-1444/12/3/214/pdf |
| article xml uploaded. | 23 March 2021 09:20 CET | Update | https://www.mdpi.com/2077-1444/12/3/214/xml |
| article xml file uploaded | 23 March 2021 09:20 CET | Update | N/A |
| article html file updated | 21 March 2021 08:06 CET | Original file | N/A |
| article pdf uploaded. | 21 March 2021 08:05 CET | Version of Record | https://www.mdpi.com/2077-1444/12/3/214/pdf-vor |
| article xml file uploaded | 21 March 2021 08:05 CET | Original file | N/A |
