| article html file updated | 30 August 2025 22:32 CEST | Update | https://www.mdpi.com/2571-841X/2/3/18 |
| article html file updated | 20 July 2022 06:57 CEST | Update | N/A |
| article html file updated | 13 February 2020 02:36 CET | Update | N/A |
| article html file updated | 18 July 2019 05:43 CEST | Original file | N/A |
| article pdf uploaded. | 18 July 2019 05:35 CEST | Updated version of record | https://www.mdpi.com/2571-841X/2/3/18/pdf |
| article xml uploaded. | 18 July 2019 05:35 CEST | Update | https://www.mdpi.com/2571-841X/2/3/18/xml |
| article xml file uploaded | 18 July 2019 05:35 CEST | Update | N/A |
| article pdf uploaded. | 15 July 2019 17:32 CEST | Version of Record | https://www.mdpi.com/2571-841X/2/3/18/pdf-vor |
| article xml file uploaded | 15 July 2019 17:32 CEST | Original file | N/A |
