| article html file updated | 1 August 2022 05:46 CEST | Update | https://www.mdpi.com/1996-1073/15/6/2140 |
| article html file updated | 15 March 2022 15:03 CET | Update | N/A |
| article pdf uploaded. | 15 March 2022 15:02 CET | Updated version of record | https://www.mdpi.com/1996-1073/15/6/2140/pdf |
| article xml uploaded. | 15 March 2022 15:02 CET | Update | https://www.mdpi.com/1996-1073/15/6/2140/xml |
| article xml file uploaded | 15 March 2022 15:02 CET | Update | N/A |
| article html file updated | 15 March 2022 14:41 CET | Update | N/A |
| article pdf uploaded. | 15 March 2022 14:40 CET | Updated version of record | N/A |
| article xml file uploaded | 15 March 2022 14:40 CET | Update | N/A |
| article html file updated | 15 March 2022 11:59 CET | Original file | N/A |
| article xml file uploaded | 15 March 2022 11:58 CET | Original file | N/A |
