| article html file updated | 31 August 2025 06:43 CEST | Update | https://www.mdpi.com/2073-4360/11/12/2115 |
| article html file updated | 19 July 2022 21:33 CEST | Update | - |
| article html file updated | 14 February 2020 19:11 CET | Update | - |
| article html file updated | 18 December 2019 07:58 CET | Original file | - |
| article pdf uploaded. | 18 December 2019 07:56 CET | Updated version of record | https://www.mdpi.com/2073-4360/11/12/2115/pdf |
| article xml uploaded. | 18 December 2019 07:56 CET | Update | https://www.mdpi.com/2073-4360/11/12/2115/xml |
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| article pdf uploaded. | 16 December 2019 16:21 CET | Version of Record | https://www.mdpi.com/2073-4360/11/12/2115/pdf-vor |
| article xml file uploaded | 16 December 2019 16:21 CET | Original file | - |
