| article html file updated | 31 July 2022 07:31 CEST | Update | https://www.mdpi.com/1996-1073/15/3/993 |
| article html file updated | 9 February 2022 04:08 CET | Original file | N/A |
| article pdf uploaded. | 9 February 2022 04:06 CET | Updated version of record | https://www.mdpi.com/1996-1073/15/3/993/pdf |
| article xml uploaded. | 9 February 2022 04:06 CET | Update | https://www.mdpi.com/1996-1073/15/3/993/xml |
| article xml file uploaded | 9 February 2022 04:06 CET | Original file | N/A |
| article pdf uploaded. | 28 January 2022 16:05 CET | Version of Record | https://www.mdpi.com/1996-1073/15/3/993/pdf-vor |
