| article html file updated | 30 August 2025 13:33 CEST | Update | https://www.mdpi.com/2223-7747/8/4/83 |
| article html file updated | 19 July 2022 17:04 CEST | Update | N/A |
| article html file updated | 12 February 2020 02:01 CET | Update | N/A |
| article html file updated | 17 October 2019 12:13 CEST | Update | N/A |
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| article html file updated | 24 April 2019 09:55 CEST | Update | N/A |
| article pdf uploaded. | 24 April 2019 09:54 CEST | Updated version of record | https://www.mdpi.com/2223-7747/8/4/83/pdf |
| article xml uploaded. | 24 April 2019 09:54 CEST | Update | https://www.mdpi.com/2223-7747/8/4/83/xml |
| article xml file uploaded | 24 April 2019 09:54 CEST | Update | N/A |
| article html file updated | 11 April 2019 14:22 CEST | Update | N/A |
| article html file updated | 10 April 2019 09:06 CEST | Update | N/A |
| article html file updated | 31 March 2019 13:09 CEST | Original file | N/A |
| article supplementary file uploaded. | 31 March 2019 13:08 CEST | - | https://www.mdpi.com/2223-7747/8/4/83#supplementary |
| article pdf uploaded. | 31 March 2019 13:08 CEST | Version of Record | https://www.mdpi.com/2223-7747/8/4/83/pdf-vor |
| article xml file uploaded | 31 March 2019 13:08 CEST | Update | N/A |
