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| 0001477932-19-006565-index.html | 2019-11-14 17:01:10 | |
| 0001477932-19-006565.txt | 2019-11-14 17:01:10 | |
 0001477932-19-006565-xbrl.zip | 112237 | 2019-11-14 17:01:10 |
| FilingSummary.xml | 31827 | 2019-11-14 17:01:10 |
| Financial_Report.xlsx | 65204 | 2019-11-14 17:01:10 |
| meec-20190930.xml | 542633 | 2019-11-14 17:01:10 |
| meec-20190930.xsd | 58483 | 2019-11-14 17:01:10 |
| meec-20190930_cal.xml | 20761 | 2019-11-14 17:01:10 |
| meec-20190930_def.xml | 134850 | 2019-11-14 17:01:10 |
| meec-20190930_lab.xml | 297728 | 2019-11-14 17:01:10 |
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| meec_ex311.htm | 7536 | 2019-11-14 17:01:10 |
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| report.css | 2767 | 2019-11-14 17:01:10 |
| Show.js | 1085 | 2019-11-14 17:01:10 |