| article html file updated | 31 August 2025 06:06 CEST | Update | https://www.mdpi.com/1999-4915/11/12/1137 |
| article html file updated | 19 July 2022 22:08 CEST | Update | - |
| article html file updated | 14 February 2020 17:08 CET | Update | - |
| article html file updated | 30 December 2019 20:37 CET | Update | - |
| article html file updated | 13 December 2019 14:32 CET | Update | - |
| article pdf uploaded. | 13 December 2019 14:31 CET | Updated version of record | https://www.mdpi.com/1999-4915/11/12/1137/pdf |
| article xml uploaded. | 13 December 2019 14:31 CET | Update | https://www.mdpi.com/1999-4915/11/12/1137/xml |
| article xml file uploaded | 13 December 2019 14:31 CET | Update | - |
| article html file updated | 13 December 2019 05:17 CET | Update | - |
| article html file updated | 9 December 2019 12:33 CET | Original file | - |
| article supplementary file uploaded. | 9 December 2019 12:31 CET | - | https://www.mdpi.com/1999-4915/11/12/1137#supplementary |
| article pdf uploaded. | 9 December 2019 12:31 CET | Version of Record | https://www.mdpi.com/1999-4915/11/12/1137/pdf-vor |
| article xml uploaded. | 9 December 2019 12:31 CET | Update | - |
| article xml file uploaded | 9 December 2019 12:31 CET | Original file | - |
