| article html file updated | 31 August 2025 14:09 CEST | Update | https://www.mdpi.com/2227-9717/8/3/330 |
| article html file updated | 20 July 2022 22:38 CEST | Update | - |
| article pdf uploaded. | 28 April 2020 05:17 CEST | Updated version of record | https://www.mdpi.com/2227-9717/8/3/330/pdf |
| article html file updated | 17 March 2020 11:17 CET | Original file | - |
| article pdf uploaded. | 17 March 2020 11:16 CET | Updated version of record | https://www.mdpi.com/2227-9717/8/3/330/pdf-vor |
| article xml uploaded. | 17 March 2020 11:16 CET | Update | https://www.mdpi.com/2227-9717/8/3/330/xml |
| article xml file uploaded | 17 March 2020 11:16 CET | Update | - |
| article pdf uploaded. | 11 March 2020 14:39 CET | Version of Record | https://www.mdpi.com/2227-9717/8/3/330/pdf-vor |
| article xml file uploaded | 11 March 2020 14:39 CET | Original file | - |
