| article html file updated | 30 August 2025 08:11 CEST | Update | https://www.mdpi.com/2079-9276/7/4/67 |
| article html file updated | 17 July 2022 06:10 CEST | Update | - |
| article html file updated | 10 February 2020 18:01 CET | Update | - |
| article html file updated | 9 October 2019 14:46 CEST | Update | - |
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| article html file updated | 25 December 2018 03:37 CET | Update | - |
| article supplementary file uploaded. | 26 October 2018 08:08 CEST | - | https://www.mdpi.com/2079-9276/7/4/67#supplementary |
| article pdf uploaded. | 26 October 2018 08:08 CEST | Version of Record | https://www.mdpi.com/2079-9276/7/4/67/pdf |
| article xml uploaded. | 26 October 2018 08:08 CEST | Update | https://www.mdpi.com/2079-9276/7/4/67/xml |
| article xml file uploaded | 26 October 2018 08:08 CEST | Original file | - |
| article html file updated | 26 October 2018 08:07 CEST | Original file | - |
