| article html file updated | 1 September 2025 15:50 CEST | Update | https://www.mdpi.com/2076-3921/9/12/1260 |
| article html file updated | 23 July 2022 04:49 CEST | Update | N/A |
| article html file updated | 14 December 2020 09:08 CET | Original file | N/A |
| article pdf uploaded. | 14 December 2020 09:06 CET | Updated version of record | https://www.mdpi.com/2076-3921/9/12/1260/pdf |
| article xml uploaded. | 14 December 2020 09:06 CET | Update | https://www.mdpi.com/2076-3921/9/12/1260/xml |
| article xml file uploaded | 14 December 2020 09:06 CET | Original file | N/A |
| article pdf uploaded. | 11 December 2020 17:36 CET | Version of Record | https://www.mdpi.com/2076-3921/9/12/1260/pdf-vor |
