| article html file updated | 31 August 2025 16:21 CEST | Update | https://www.mdpi.com/2304-8158/9/4/423 |
| article html file updated | 21 July 2022 00:51 CEST | Update | - |
| article html file updated | 9 May 2020 05:28 CEST | Update | - |
| article html file updated | 3 April 2020 11:33 CEST | Update | - |
| article supplementary file uploaded. | 3 April 2020 11:32 CEST | - | https://www.mdpi.com/2304-8158/9/4/423#supplementary |
| article pdf uploaded. | 3 April 2020 11:32 CEST | Updated version of record | https://www.mdpi.com/2304-8158/9/4/423/pdf |
| article xml uploaded. | 3 April 2020 11:32 CEST | Update | https://www.mdpi.com/2304-8158/9/4/423/xml |
| article xml file uploaded | 3 April 2020 11:32 CEST | Update | - |
| article html file updated | 3 April 2020 11:27 CEST | Original file | - |
| article xml file uploaded | 3 April 2020 11:25 CEST | Original file | - |
