| article html file updated | 2 September 2025 11:01 CEST | Update | https://www.mdpi.com/2306-5710/7/2/39 |
| article html file updated | 27 July 2022 00:16 CEST | Update | N/A |
| article html file updated | 17 June 2021 06:57 CEST | Update | N/A |
| article pdf uploaded. | 17 June 2021 06:55 CEST | Updated version of record | https://www.mdpi.com/2306-5710/7/2/39/pdf |
| article xml uploaded. | 17 June 2021 06:55 CEST | Update | https://www.mdpi.com/2306-5710/7/2/39/xml |
| article xml file uploaded | 17 June 2021 06:55 CEST | Update | N/A |
| article html file updated | 15 June 2021 05:26 CEST | Original file | N/A |
| article pdf uploaded. | 15 June 2021 05:25 CEST | Version of Record | https://www.mdpi.com/2306-5710/7/2/39/pdf-vor |
| article xml file uploaded | 15 June 2021 05:25 CEST | Original file | N/A |
