| article html file updated | 31 August 2025 03:32 CEST | Update | https://www.mdpi.com/2071-1050/11/21/5931 |
| article html file updated | 20 July 2022 00:52 CEST | Update | - |
| article html file updated | 14 February 2020 04:10 CET | Update | - |
| article html file updated | 15 November 2019 17:08 CET | Update | - |
| article html file updated | 26 October 2019 02:54 CEST | Original file | - |
| article supplementary file uploaded. | 26 October 2019 02:52 CEST | - | https://www.mdpi.com/2071-1050/11/21/5931#supplementary |
| article pdf uploaded. | 26 October 2019 02:52 CEST | Version of Record | https://www.mdpi.com/2071-1050/11/21/5931/pdf |
| article xml uploaded. | 26 October 2019 02:52 CEST | Update | https://www.mdpi.com/2071-1050/11/21/5931/xml |
| article xml file uploaded | 26 October 2019 02:52 CEST | Original file | - |
