| article html file updated | 30 August 2025 14:14 CEST | Update | https://www.mdpi.com/2304-8158/8/4/135 |
| article html file updated | 19 July 2022 17:46 CEST | Update | N/A |
| article html file updated | 12 February 2020 06:55 CET | Update | N/A |
| article html file updated | 18 October 2019 18:38 CEST | Update | N/A |
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| article html file updated | 22 April 2019 09:01 CEST | Original file | N/A |
| article supplementary file uploaded. | 22 April 2019 09:00 CEST | - | https://www.mdpi.com/2304-8158/8/4/135#supplementary |
| article pdf uploaded. | 22 April 2019 09:00 CEST | Version of Record | https://www.mdpi.com/2304-8158/8/4/135/pdf |
| article xml uploaded. | 22 April 2019 09:00 CEST | Update | https://www.mdpi.com/2304-8158/8/4/135/xml |
| article xml file uploaded | 22 April 2019 09:00 CEST | Original file | N/A |
