| article html file updated | 31 August 2025 05:54 CEST | Update | https://www.mdpi.com/2227-7390/7/12/1197 |
| article html file updated | 19 July 2022 22:21 CEST | Update | N/A |
| article html file updated | 14 February 2020 16:25 CET | Update | N/A |
| article html file updated | 13 December 2019 07:50 CET | Original file | N/A |
| article pdf uploaded. | 13 December 2019 07:48 CET | Updated version of record | https://www.mdpi.com/2227-7390/7/12/1197/pdf |
| article xml uploaded. | 13 December 2019 07:48 CET | Update | https://www.mdpi.com/2227-7390/7/12/1197/xml |
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| article pdf uploaded. | 6 December 2019 09:56 CET | Version of Record | https://www.mdpi.com/2227-7390/7/12/1197/pdf-vor |
| article xml file uploaded | 6 December 2019 09:56 CET | Original file | N/A |
