| article html file updated | 31 August 2025 04:11 CEST | Update | https://www.mdpi.com/2223-7747/8/11/478 |
| article html file updated | 20 July 2022 00:09 CEST | Update | N/A |
| article html file updated | 14 February 2020 07:20 CET | Update | N/A |
| article html file updated | 27 November 2019 17:45 CET | Update | N/A |
| article html file updated | 7 November 2019 05:23 CET | Original file | N/A |
| article pdf uploaded. | 7 November 2019 05:22 CET | Updated version of record | https://www.mdpi.com/2223-7747/8/11/478/pdf |
| article xml uploaded. | 7 November 2019 05:22 CET | Update | https://www.mdpi.com/2223-7747/8/11/478/xml |
| article xml file uploaded | 7 November 2019 05:22 CET | Update | N/A |
| article supplementary file uploaded. | 6 November 2019 15:26 CET | - | https://www.mdpi.com/2223-7747/8/11/478#supplementary |
| article pdf uploaded. | 6 November 2019 15:26 CET | Version of Record | https://www.mdpi.com/2223-7747/8/11/478/pdf-vor |
| article xml file uploaded | 6 November 2019 15:26 CET | Original file | N/A |
