| article html file updated | 22 August 2025 01:54 CEST | Update | https://www.mdpi.com/2304-8158/11/4/612 |
| article html file updated | 24 February 2022 03:03 CET | Update | N/A |
| article pdf uploaded. | 24 February 2022 03:01 CET | Updated version of record | https://www.mdpi.com/2304-8158/11/4/612/pdf |
| article xml uploaded. | 24 February 2022 03:01 CET | Update | https://www.mdpi.com/2304-8158/11/4/612/xml |
| article xml file uploaded | 24 February 2022 03:01 CET | Update | N/A |
| article html file updated | 21 February 2022 12:00 CET | Original file | N/A |
| article pdf uploaded. | 21 February 2022 11:58 CET | Version of Record | https://www.mdpi.com/2304-8158/11/4/612/pdf-vor |
| article xml uploaded. | 21 February 2022 11:58 CET | Update | N/A |
| article xml file uploaded | 21 February 2022 11:58 CET | Original file | N/A |
