| article html file updated | 17 August 2026 02:34 CEST | Update | https://www.mdpi.com/1648-9144/56/2/70 |
| article html file updated | 31 August 2025 11:21 CEST | Update | N/A |
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| article html file updated | 1 March 2020 12:03 CET | Original file | N/A |
| article pdf uploaded. | 1 March 2020 12:02 CET | Updated version of record | https://www.mdpi.com/1648-9144/56/2/70/pdf |
| article xml uploaded. | 1 March 2020 12:02 CET | Update | https://www.mdpi.com/1648-9144/56/2/70/xml |
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| article pdf uploaded. | 11 February 2020 13:25 CET | Version of Record | https://www.mdpi.com/1648-9144/56/2/70/pdf-vor |
| article xml file uploaded | 11 February 2020 13:25 CET | Original file | N/A |
