from StackOverflow [question](https://stackoverflow.com/questions/58962346/dmn-1-2-referencing-itemdefinitions-from-another-itemdefinition-results-in-an-e/58992950#comment104307768_58992950)
from StackOverflow [question](https://stackoverflow.com/questions/58962346/dmn-1-2-referencing-itemdefinitions-from-another-itemdefinition-results-in-an-e/58992950#comment104307768_58992950)