| article html file updated | 24 December 2025 17:13 CET | Update | https://www.mdpi.com/2223-7747/9/2/150 |
| article html file updated | 31 August 2025 09:49 CEST | Update | - |
| article html file updated | 20 July 2022 18:20 CEST | Update | - |
| article html file updated | 6 March 2020 08:25 CET | Update | - |
| article html file updated | 15 February 2020 05:34 CET | Update | - |
| article html file updated | 23 January 2020 13:17 CET | Original file | - |
| article supplementary file uploaded. | 23 January 2020 13:15 CET | - | https://www.mdpi.com/2223-7747/9/2/150#supplementary |
| article pdf uploaded. | 23 January 2020 13:15 CET | Version of Record | https://www.mdpi.com/2223-7747/9/2/150/pdf |
| article xml uploaded. | 23 January 2020 13:15 CET | Update | https://www.mdpi.com/2223-7747/9/2/150/xml |
| article xml file uploaded | 23 January 2020 13:15 CET | Original file | - |
