| article html file updated | 10 February 2020 09:28 CET | Update | https://www.mdpi.com/2311-5629/4/3/50 |
| article html file updated | 7 October 2019 12:37 CEST | Update | - |
| article html file updated | 15 August 2019 08:06 CEST | Update | - |
| article html file updated | 29 April 2019 08:43 CEST | Update | - |
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| article html file updated | 31 March 2019 15:45 CEST | Update | - |
| article html file updated | 6 September 2018 10:03 CEST | Update | - |
| article pdf uploaded. | 6 September 2018 10:01 CEST | Updated version of record | https://www.mdpi.com/2311-5629/4/3/50/pdf |
| article xml uploaded. | 6 September 2018 10:01 CEST | Update | https://www.mdpi.com/2311-5629/4/3/50/xml |
| article xml file uploaded | 6 September 2018 10:01 CEST | Update | - |
| article html file updated | 6 September 2018 09:03 CEST | Original file | - |
| article supplementary file uploaded. | 6 September 2018 09:01 CEST | - | https://www.mdpi.com/2311-5629/4/3/50#supplementary |
| article pdf uploaded. | 6 September 2018 09:01 CEST | Version of Record | - |
| article xml uploaded. | 6 September 2018 09:01 CEST | Update | - |
| article xml file uploaded | 6 September 2018 09:01 CEST | Original file | - |
