| article html file updated | 31 August 2025 09:47 CEST | Update | https://www.mdpi.com/2076-2607/8/2/163 |
| article html file updated | 21 August 2025 23:37 CEST | Update | - |
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| article html file updated | 27 February 2020 03:42 CET | Original file | - |
| article pdf uploaded. | 27 February 2020 03:40 CET | Updated version of record | https://www.mdpi.com/2076-2607/8/2/163/pdf |
| article xml uploaded. | 27 February 2020 03:40 CET | Update | https://www.mdpi.com/2076-2607/8/2/163/xml |
| article xml file uploaded | 27 February 2020 03:40 CET | Update | - |
| article supplementary file uploaded. | 23 January 2020 11:21 CET | - | https://www.mdpi.com/2076-2607/8/2/163#supplementary |
| article pdf uploaded. | 23 January 2020 11:21 CET | Version of Record | https://www.mdpi.com/2076-2607/8/2/163/pdf-vor |
| article xml file uploaded | 23 January 2020 11:21 CET | Original file | - |
