@Override
	public void markup(Program program, boolean isBinary, TaskMonitor monitor, MessageLog log,
			NTHeader ntHeader)
			throws DuplicateNameException, CodeUnitInsertionException, IOException {
		for (CliAbstractTableRow row : rows) {
			CliAssemblyRefRow assemblyRefRow = (CliAssemblyRefRow) row;
			if (assemblyRefRow.hashValueIndex == 0) {
				continue;
			}

			Address sigAddr = CliAbstractStream.getStreamMarkupAddress(program, isBinary, monitor,
				log, ntHeader, metadataStream.getBlobStream(), assemblyRefRow.hashValueIndex);

			CliSigAssemblyRef assemblyRefSig = new CliSigAssemblyRef(
				metadataStream.getBlobStream().getBlob(assemblyRefRow.hashValueIndex));
			metadataStream.getBlobStream().updateBlob(assemblyRefSig, sigAddr, program);
		}
	}
Describes the AssemblyRef table. Each row is a reference to an external assembly.
Ghidra/Features/Base/src/main/java/ghidra/app/util/bin/format/pe/cli/tables/CliTableAssemblyRef.java