| article html file updated | 16 August 2026 06:46 CEST | Update | https://www.mdpi.com/2504-3900/12/1/39 |
| article html file updated | 24 January 2024 16:36 CET | Original file | N/A |
| article pdf uploaded. | 14 January 2021 04:23 CET | Updated version of record | https://www.mdpi.com/2504-3900/12/1/39/pdf |
| article pdf uploaded. | 14 January 2021 04:16 CET | Updated version of record | https://www.mdpi.com/2504-3900/12/1/39/pdf-vor |
| article pdf uploaded. | 2 August 2019 02:56 CEST | Version of Record | https://www.mdpi.com/2504-3900/12/1/39/pdf-vor |
| article xml file uploaded | 2 August 2019 02:56 CEST | Original file | https://www.mdpi.com/2504-3900/12/1/39/xml |
