| article html file updated | 1 September 2025 21:35 CEST | Update | https://www.mdpi.com/2220-9964/10/2/72 |
| article html file updated | 25 July 2022 03:20 CEST | Update | N/A |
| article html file updated | 23 February 2021 14:03 CET | Original file | N/A |
| article pdf uploaded. | 23 February 2021 14:02 CET | Updated version of record | https://www.mdpi.com/2220-9964/10/2/72/pdf |
| article xml uploaded. | 23 February 2021 14:02 CET | Update | https://www.mdpi.com/2220-9964/10/2/72/xml |
| article xml file uploaded | 23 February 2021 14:02 CET | Original file | N/A |
| article pdf uploaded. | 13 February 2021 09:59 CET | Version of Record | https://www.mdpi.com/2220-9964/10/2/72/pdf-vor |
