| article html file updated | 2 September 2025 01:39 CEST | Update | https://www.mdpi.com/2218-1989/11/4/193 |
| article html file updated | 15 May 2023 12:36 CEST | Update | N/A |
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| article html file updated | 25 March 2021 11:54 CET | Original file | N/A |
| article pdf uploaded. | 25 March 2021 11:52 CET | Updated version of record | https://www.mdpi.com/2218-1989/11/4/193/pdf |
| article xml uploaded. | 25 March 2021 11:52 CET | Update | https://www.mdpi.com/2218-1989/11/4/193/xml |
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| article pdf uploaded. | 24 March 2021 17:17 CET | Updated version of record | https://www.mdpi.com/2218-1989/11/4/193/pdf-vor |
| article supplementary file uploaded. | 24 March 2021 16:56 CET | - | https://www.mdpi.com/2218-1989/11/4/193#supplementary |
| article pdf uploaded. | 24 March 2021 16:56 CET | Version of Record | https://www.mdpi.com/2218-1989/11/4/193/pdf-vor |
