| article html file updated | 31 August 2025 09:48 CEST | Update | https://www.mdpi.com/2076-2607/8/2/164 |
| article html file updated | 20 July 2022 18:20 CEST | Update | - |
| article html file updated | 7 March 2020 12:27 CET | Update | - |
| article html file updated | 7 March 2020 01:41 CET | Update | - |
| article html file updated | 18 February 2020 11:06 CET | Original file | - |
| article pdf uploaded. | 18 February 2020 11:05 CET | Updated version of record | https://www.mdpi.com/2076-2607/8/2/164/pdf |
| article xml uploaded. | 18 February 2020 11:05 CET | Update | https://www.mdpi.com/2076-2607/8/2/164/xml |
| article xml file uploaded | 18 February 2020 11:05 CET | Update | - |
| article supplementary file uploaded. | 23 January 2020 12:57 CET | - | https://www.mdpi.com/2076-2607/8/2/164#supplementary |
| article pdf uploaded. | 23 January 2020 12:57 CET | Version of Record | https://www.mdpi.com/2076-2607/8/2/164/pdf-vor |
| article xml file uploaded | 23 January 2020 12:57 CET | Original file | - |
