| article html file updated | 30 August 2025 14:12 CEST | Update | https://www.mdpi.com/2304-8158/8/4/134 |
| article html file updated | 19 July 2022 17:45 CEST | Update | N/A |
| article html file updated | 12 February 2020 06:44 CET | Update | N/A |
| article html file updated | 18 October 2019 17:37 CEST | Update | N/A |
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| article html file updated | 20 April 2019 11:25 CEST | Original file | N/A |
| article supplementary file uploaded. | 20 April 2019 11:23 CEST | - | https://www.mdpi.com/2304-8158/8/4/134#supplementary |
| article pdf uploaded. | 20 April 2019 11:23 CEST | Version of Record | https://www.mdpi.com/2304-8158/8/4/134/pdf |
| article xml uploaded. | 20 April 2019 11:23 CEST | Update | https://www.mdpi.com/2304-8158/8/4/134/xml |
| article xml file uploaded | 20 April 2019 11:23 CEST | Original file | N/A |
