| article html file updated | 31 August 2025 15:40 CEST | Update | https://www.mdpi.com/2079-6382/9/4/144 |
| article html file updated | 21 July 2022 00:09 CEST | Update | - |
| article html file updated | 8 May 2020 19:46 CEST | Update | - |
| article html file updated | 31 March 2020 16:50 CEST | Original file | - |
| article pdf uploaded. | 31 March 2020 16:49 CEST | Updated version of record | https://www.mdpi.com/2079-6382/9/4/144/pdf |
| article xml uploaded. | 31 March 2020 16:49 CEST | Update | https://www.mdpi.com/2079-6382/9/4/144/xml |
| article xml file uploaded | 31 March 2020 16:49 CEST | Update | - |
| article supplementary file uploaded. | 27 March 2020 12:23 CET | - | https://www.mdpi.com/2079-6382/9/4/144#supplementary |
| article pdf uploaded. | 27 March 2020 12:23 CET | Version of Record | https://www.mdpi.com/2079-6382/9/4/144/pdf-vor |
| article xml file uploaded | 27 March 2020 12:23 CET | Original file | - |
