| article html file updated | 30 August 2025 09:58 CEST | Update | https://www.mdpi.com/2504-5377/2/4/74 |
| article html file updated | 17 July 2022 15:55 CEST | Update | N/A |
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| article html file updated | 18 December 2018 13:19 CET | Original file | N/A |
| article supplementary file uploaded. | 18 December 2018 13:17 CET | - | https://www.mdpi.com/2504-5377/2/4/74#supplementary |
| article pdf uploaded. | 18 December 2018 13:17 CET | Updated version of record | https://www.mdpi.com/2504-5377/2/4/74/pdf |
| article xml uploaded. | 18 December 2018 13:17 CET | Update | https://www.mdpi.com/2504-5377/2/4/74/xml |
| article xml file uploaded | 18 December 2018 13:17 CET | Update | N/A |
| article pdf uploaded. | 14 December 2018 14:26 CET | Updated version of record | https://www.mdpi.com/2504-5377/2/4/74/pdf-vor |
| article pdf uploaded. | 14 December 2018 14:14 CET | Version of Record | https://www.mdpi.com/2504-5377/2/4/74/pdf-vor |
| article xml file uploaded | 14 December 2018 14:14 CET | Original file | N/A |
