| article html file updated | 31 August 2025 13:00 CEST | Update | https://www.mdpi.com/1999-4915/12/3/271 |
| article html file updated | 20 July 2022 21:29 CEST | Update | - |
| article html file updated | 1 April 2020 15:31 CEST | Update | - |
| article html file updated | 24 March 2020 04:02 CET | Update | - |
| article html file updated | 21 March 2020 12:58 CET | Original file | - |
| article pdf uploaded. | 21 March 2020 12:57 CET | Updated version of record | https://www.mdpi.com/1999-4915/12/3/271/pdf |
| article xml uploaded. | 21 March 2020 12:57 CET | Update | https://www.mdpi.com/1999-4915/12/3/271/xml |
| article xml file uploaded | 21 March 2020 12:57 CET | Update | - |
| article supplementary file uploaded. | 28 February 2020 14:35 CET | - | https://www.mdpi.com/1999-4915/12/3/271#supplementary |
| article pdf uploaded. | 28 February 2020 14:35 CET | Version of Record | https://www.mdpi.com/1999-4915/12/3/271/pdf-vor |
| article xml file uploaded | 28 February 2020 14:34 CET | Original file | - |
