| article html file updated | 31 August 2025 11:27 CEST | Update | https://www.mdpi.com/1999-4907/11/2/207 |
| article html file updated | 20 July 2022 19:58 CEST | Update | - |
| article html file updated | 7 March 2020 07:39 CET | Update | - |
| article html file updated | 7 March 2020 04:57 CET | Update | - |
| article html file updated | 26 February 2020 14:13 CET | Original file | - |
| article pdf uploaded. | 26 February 2020 14:12 CET | Updated version of record | https://www.mdpi.com/1999-4907/11/2/207/pdf |
| article xml uploaded. | 26 February 2020 14:12 CET | Update | https://www.mdpi.com/1999-4907/11/2/207/xml |
| article xml file uploaded | 26 February 2020 14:12 CET | Update | - |
| article supplementary file uploaded. | 12 February 2020 13:09 CET | - | https://www.mdpi.com/1999-4907/11/2/207#supplementary |
| article pdf uploaded. | 12 February 2020 13:09 CET | Version of Record | https://www.mdpi.com/1999-4907/11/2/207/pdf-vor |
| article xml file uploaded | 12 February 2020 13:09 CET | Original file | - |
