| article html file updated | 30 August 2025 05:53 CEST | Update | https://www.mdpi.com/2227-9091/6/3/76 |
| article html file updated | 17 July 2022 00:32 CEST | Update | N/A |
| article html file updated | 10 February 2020 04:55 CET | Update | N/A |
| article html file updated | 6 October 2019 10:42 CEST | Update | N/A |
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| article html file updated | 22 September 2018 12:00 CEST | Update | N/A |
| article html file updated | 11 August 2018 12:47 CEST | Original file | N/A |
| article pdf uploaded. | 11 August 2018 12:45 CEST | Updated version of record | https://www.mdpi.com/2227-9091/6/3/76/pdf |
| article xml uploaded. | 11 August 2018 12:45 CEST | Update | https://www.mdpi.com/2227-9091/6/3/76/xml |
| article xml file uploaded | 11 August 2018 12:45 CEST | Update | N/A |
| article pdf uploaded. | 7 August 2018 15:06 CEST | Updated version of record | https://www.mdpi.com/2227-9091/6/3/76/pdf-vor |
| article pdf uploaded. | 7 August 2018 15:05 CEST | Version of Record | https://www.mdpi.com/2227-9091/6/3/76/pdf-vor |
| article xml file uploaded | 7 August 2018 15:05 CEST | Original file | N/A |
