| article html file updated | 10 February 2020 07:11 CET | Update | https://www.mdpi.com/2311-5637/4/3/70 |
| article html file updated | 6 October 2019 23:33 CEST | Update | - |
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| article html file updated | 15 April 2019 09:20 CEST | Update | - |
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| article html file updated | 26 September 2018 08:09 CEST | Update | - |
| article html file updated | 24 August 2018 11:35 CEST | Update | - |
| article html file updated | 23 August 2018 09:29 CEST | Update | - |
| article pdf uploaded. | 23 August 2018 09:28 CEST | Updated version of record | https://www.mdpi.com/2311-5637/4/3/70/pdf |
| article xml uploaded. | 23 August 2018 09:28 CEST | Update | https://www.mdpi.com/2311-5637/4/3/70/xml |
| article xml file uploaded | 23 August 2018 09:28 CEST | Update | - |
| article html file updated | 23 August 2018 08:41 CEST | Original file | - |
| article pdf uploaded. | 23 August 2018 08:40 CEST | Version of Record | - |
| article xml uploaded. | 23 August 2018 08:40 CEST | Update | - |
| article xml file uploaded | 23 August 2018 08:40 CEST | Original file | - |
