| article html file updated | 24 December 2025 14:21 CET | Update | https://www.mdpi.com/2227-7382/6/2/18 |
| article html file updated | 30 August 2025 03:31 CEST | Update | N/A |
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| article html file updated | 27 June 2018 13:01 CEST | Update | N/A |
| article html file updated | 17 April 2018 13:44 CEST | Original file | N/A |
| article supplementary file uploaded. | 17 April 2018 13:42 CEST | - | https://www.mdpi.com/2227-7382/6/2/18#supplementary |
| article pdf uploaded. | 17 April 2018 13:42 CEST | Version of Record | https://www.mdpi.com/2227-7382/6/2/18/pdf |
| article xml uploaded. | 17 April 2018 13:42 CEST | Update | https://www.mdpi.com/2227-7382/6/2/18/xml |
| article xml file uploaded | 17 April 2018 13:42 CEST | Original file | N/A |
