| article html file updated | 31 August 2025 15:59 CEST | Update | https://www.mdpi.com/2218-1989/10/4/134 |
| article html file updated | 21 July 2022 00:28 CEST | Update | - |
| article html file updated | 8 May 2020 17:28 CEST | Update | - |
| article html file updated | 31 March 2020 12:39 CEST | Original file | - |
| article supplementary file uploaded. | 31 March 2020 12:38 CEST | - | https://www.mdpi.com/2218-1989/10/4/134#supplementary |
| article pdf uploaded. | 31 March 2020 12:38 CEST | Version of Record | https://www.mdpi.com/2218-1989/10/4/134/pdf |
| article xml uploaded. | 31 March 2020 12:38 CEST | Update | https://www.mdpi.com/2218-1989/10/4/134/xml |
| article xml file uploaded | 31 March 2020 12:38 CEST | Original file | - |
