| article html file updated | 31 August 2025 15:52 CEST | Update | https://www.mdpi.com/2075-4450/11/4/214 |
| article html file updated | 21 July 2022 00:21 CEST | Update | - |
| article html file updated | 31 March 2020 06:37 CEST | Update | - |
| article pdf uploaded. | 31 March 2020 06:36 CEST | Updated version of record | https://www.mdpi.com/2075-4450/11/4/214/pdf |
| article xml uploaded. | 31 March 2020 06:36 CEST | Update | https://www.mdpi.com/2075-4450/11/4/214/xml |
| article xml file uploaded | 31 March 2020 06:36 CEST | Update | - |
| article html file updated | 30 March 2020 10:34 CEST | Original file | - |
| article pdf uploaded. | 30 March 2020 10:33 CEST | Version of Record | https://www.mdpi.com/2075-4450/11/4/214/pdf-vor |
| article xml file uploaded | 30 March 2020 10:33 CEST | Original file | - |
