| article html file updated | 31 August 2025 15:38 CEST | Update | https://www.mdpi.com/1999-4915/12/4/368 |
| article html file updated | 21 July 2022 00:07 CEST | Update | - |
| article html file updated | 8 May 2020 19:54 CEST | Update | - |
| article html file updated | 31 March 2020 08:19 CEST | Original file | - |
| article pdf uploaded. | 31 March 2020 08:18 CEST | Updated version of record | https://www.mdpi.com/1999-4915/12/4/368/pdf |
| article xml uploaded. | 31 March 2020 08:18 CEST | Update | https://www.mdpi.com/1999-4915/12/4/368/xml |
| article xml file uploaded | 31 March 2020 08:18 CEST | Update | - |
| article supplementary file uploaded. | 27 March 2020 11:04 CET | - | https://www.mdpi.com/1999-4915/12/4/368#supplementary |
| article pdf uploaded. | 27 March 2020 11:04 CET | Version of Record | https://www.mdpi.com/1999-4915/12/4/368/pdf-vor |
| article xml file uploaded | 27 March 2020 11:04 CET | Original file | - |
