| article html file updated | 25 December 2025 05:33 CET | Update | https://www.mdpi.com/2311-5521/6/3/111 |
| article html file updated | 2 September 2025 00:02 CEST | Update | N/A |
| article html file updated | 25 July 2022 06:49 CEST | Update | N/A |
| article html file updated | 16 March 2021 10:04 CET | Update | N/A |
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| article pdf uploaded. | 16 March 2021 07:48 CET | Updated version of record | https://www.mdpi.com/2311-5521/6/3/111/pdf |
| article xml uploaded. | 16 March 2021 07:48 CET | Update | https://www.mdpi.com/2311-5521/6/3/111/xml |
| article xml file uploaded | 16 March 2021 07:48 CET | Original file | N/A |
| article pdf uploaded. | 9 March 2021 12:01 CET | Version of Record | https://www.mdpi.com/2311-5521/6/3/111/pdf-vor |
