| article html file updated | 31 August 2025 01:53 CEST | Update | https://www.mdpi.com/2076-3417/9/19/3991 |
| article html file updated | 20 July 2022 02:52 CEST | Update | - |
| article html file updated | 13 February 2020 19:48 CET | Update | - |
| article html file updated | 15 October 2019 13:00 CEST | Update | - |
| article html file updated | 24 September 2019 07:58 CEST | Original file | - |
| article pdf uploaded. | 24 September 2019 07:57 CEST | Version of Record | https://www.mdpi.com/2076-3417/9/19/3991/pdf |
| article xml uploaded. | 24 September 2019 07:57 CEST | Update | https://www.mdpi.com/2076-3417/9/19/3991/xml |
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