| article html file updated | 1 August 2022 00:26 CEST | Update | https://www.mdpi.com/2304-8158/11/4/601 |
| article html file updated | 21 February 2022 12:04 CET | Original file | N/A |
| article pdf uploaded. | 21 February 2022 12:02 CET | Updated version of record | https://www.mdpi.com/2304-8158/11/4/601/pdf |
| article xml uploaded. | 21 February 2022 12:02 CET | Update | https://www.mdpi.com/2304-8158/11/4/601/xml |
| article xml file uploaded | 21 February 2022 12:02 CET | Original file | N/A |
| article pdf uploaded. | 19 February 2022 15:51 CET | Version of Record | https://www.mdpi.com/2304-8158/11/4/601/pdf-vor |
