| article html file updated | 31 August 2025 15:39 CEST | Update | https://www.mdpi.com/2079-6374/10/4/30 |
| article html file updated | 21 July 2022 00:08 CEST | Update | - |
| article html file updated | 8 May 2020 06:02 CEST | Update | - |
| article html file updated | 31 March 2020 11:57 CEST | Original file | - |
| article pdf uploaded. | 31 March 2020 11:55 CEST | Updated version of record | https://www.mdpi.com/2079-6374/10/4/30/pdf |
| article xml uploaded. | 31 March 2020 11:55 CEST | Update | https://www.mdpi.com/2079-6374/10/4/30/xml |
| article xml file uploaded | 31 March 2020 11:55 CEST | Update | - |
| article supplementary file uploaded. | 27 March 2020 11:50 CET | - | https://www.mdpi.com/2079-6374/10/4/30#supplementary |
| article pdf uploaded. | 27 March 2020 11:50 CET | Version of Record | https://www.mdpi.com/2079-6374/10/4/30/pdf-vor |
| article xml file uploaded | 27 March 2020 11:50 CET | Original file | - |
