| article html file updated | 31 August 2025 04:05 CEST | Update | https://www.mdpi.com/2223-7747/8/11/472 |
| article html file updated | 20 July 2022 00:16 CEST | Update | N/A |
| article html file updated | 14 February 2020 06:51 CET | Update | N/A |
| article html file updated | 27 November 2019 17:38 CET | Update | N/A |
| article html file updated | 5 November 2019 10:07 CET | Original file | N/A |
| article supplementary file uploaded. | 5 November 2019 10:06 CET | - | https://www.mdpi.com/2223-7747/8/11/472#supplementary |
| article pdf uploaded. | 5 November 2019 10:06 CET | Version of Record | https://www.mdpi.com/2223-7747/8/11/472/pdf |
| article xml uploaded. | 5 November 2019 10:06 CET | Update | https://www.mdpi.com/2223-7747/8/11/472/xml |
| article xml file uploaded | 5 November 2019 10:06 CET | Original file | N/A |
