| article html file updated | 31 August 2025 09:50 CEST | Update | https://www.mdpi.com/2075-4450/11/2/81 |
| article html file updated | 20 July 2022 18:21 CEST | Update | - |
| article html file updated | 7 March 2020 04:12 CET | Update | - |
| article html file updated | 7 March 2020 01:46 CET | Update | - |
| article html file updated | 29 February 2020 07:53 CET | Original file | - |
| article pdf uploaded. | 29 February 2020 07:50 CET | Updated version of record | https://www.mdpi.com/2075-4450/11/2/81/pdf |
| article xml uploaded. | 29 February 2020 07:50 CET | Update | https://www.mdpi.com/2075-4450/11/2/81/xml |
| article xml file uploaded | 29 February 2020 07:50 CET | Update | - |
| article supplementary file uploaded. | 23 January 2020 14:50 CET | - | https://www.mdpi.com/2075-4450/11/2/81#supplementary |
| article pdf uploaded. | 23 January 2020 14:50 CET | Version of Record | https://www.mdpi.com/2075-4450/11/2/81/pdf-vor |
| article xml file uploaded | 23 January 2020 14:50 CET | Original file | - |
