| article html file updated | 2 September 2025 01:36 CEST | Update | https://www.mdpi.com/2311-5637/7/2/44 |
| article html file updated | 25 July 2022 09:04 CEST | Update | N/A |
| article html file updated | 3 August 2021 00:40 CEST | Update | N/A |
| article html file updated | 24 March 2021 13:44 CET | Original file | N/A |
| article pdf uploaded. | 24 March 2021 13:43 CET | Version of Record | https://www.mdpi.com/2311-5637/7/2/44/pdf |
| article xml uploaded. | 24 March 2021 13:42 CET | Update | https://www.mdpi.com/2311-5637/7/2/44/xml |
| article xml file uploaded | 24 March 2021 13:42 CET | Original file | N/A |
