| article html file updated | 24 December 2025 17:20 CET | Update | https://www.mdpi.com/2227-9717/8/2/166 |
| article html file updated | 31 August 2025 10:32 CEST | Update | N/A |
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| article html file updated | 6 March 2020 21:15 CET | Update | N/A |
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| article pdf uploaded. | 10 February 2020 04:36 CET | Updated version of record | https://www.mdpi.com/2227-9717/8/2/166/pdf |
| article xml file uploaded | 10 February 2020 04:36 CET | Update | https://www.mdpi.com/2227-9717/8/2/166/xml |
| article html file updated | 2 February 2020 15:16 CET | Original file | N/A |
| article supplementary file uploaded. | 2 February 2020 15:14 CET | - | https://www.mdpi.com/2227-9717/8/2/166#supplementary |
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| article xml uploaded. | 2 February 2020 15:14 CET | Update | N/A |
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