| article html file updated | 18 August 2026 09:04 CEST | Update | https://www.mdpi.com/2226-4787/8/4/213 |
| article html file updated | 1 September 2025 13:19 CEST | Update | N/A |
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| article html file updated | 12 November 2020 15:10 CET | Original file | N/A |
| article supplementary file uploaded. | 12 November 2020 15:09 CET | - | https://www.mdpi.com/2226-4787/8/4/213#supplementary |
| article pdf uploaded. | 12 November 2020 15:09 CET | Version of Record | https://www.mdpi.com/2226-4787/8/4/213/pdf |
| article xml uploaded. | 12 November 2020 15:09 CET | Update | https://www.mdpi.com/2226-4787/8/4/213/xml |
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