| article html file updated | 30 August 2025 08:12 CEST | Update | https://www.mdpi.com/2311-5521/3/4/84 |
| article html file updated | 17 July 2022 06:13 CEST | Update | N/A |
| article html file updated | 10 February 2020 18:06 CET | Update | N/A |
| article html file updated | 9 October 2019 15:20 CEST | Update | N/A |
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| article html file updated | 1 April 2019 12:25 CEST | Update | N/A |
| article pdf uploaded. | 26 October 2018 12:02 CEST | Version of Record | https://www.mdpi.com/2311-5521/3/4/84/pdf |
| article xml uploaded. | 26 October 2018 12:02 CEST | Update | https://www.mdpi.com/2311-5521/3/4/84/xml |
| article xml file uploaded | 26 October 2018 12:02 CEST | Original file | N/A |
| article html file updated | 26 October 2018 12:02 CEST | Original file | N/A |
