| article html file updated | 31 July 2022 18:03 CEST | Update | https://www.mdpi.com/2076-3417/12/4/1997 |
| article html file updated | 17 February 2022 10:20 CET | Update | - |
| article html file updated | 17 February 2022 03:48 CET | Original file | - |
| article pdf uploaded. | 17 February 2022 03:46 CET | Updated version of record | https://www.mdpi.com/2076-3417/12/4/1997/pdf |
| article xml uploaded. | 17 February 2022 03:46 CET | Update | https://www.mdpi.com/2076-3417/12/4/1997/xml |
| article xml file uploaded | 17 February 2022 03:46 CET | Original file | - |
| article pdf uploaded. | 14 February 2022 16:54 CET | Version of Record | https://www.mdpi.com/2076-3417/12/4/1997/pdf-vor |
