| article html file updated | 1 September 2025 10:51 CEST | Update | https://www.mdpi.com/2076-393X/8/4/609 |
| article html file updated | 22 July 2022 21:01 CEST | Update | - |
| article html file updated | 3 November 2020 12:51 CET | Original file | - |
| article pdf uploaded. | 3 November 2020 12:50 CET | Updated version of record | https://www.mdpi.com/2076-393X/8/4/609/pdf |
| article xml uploaded. | 3 November 2020 12:50 CET | Update | https://www.mdpi.com/2076-393X/8/4/609/xml |
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| article supplementary file uploaded. | 14 October 2020 15:19 CEST | - | https://www.mdpi.com/2076-393X/8/4/609#supplementary |
| article pdf uploaded. | 14 October 2020 15:18 CEST | Version of Record | https://www.mdpi.com/2076-393X/8/4/609/pdf-vor |
