private String convertReferenceTag(Element el, ReferenceTree ref) {
		String sig = ref.getSignature();
		if (sig == null || sig.isBlank()) {
			return "";
		}
		return ":obj:`" + sig.replace('#', '.') + '`';
	}
Converts a Javadoc reference

@param el the current element
@param ref the reference
@return the converted reference
GhidraBuild/BuildFiles/Doclets/src/main/java/ghidra/doclets/typestubs/JavadocConverter.java