d. If a party refuses to accept a recommendation made under subsection b. of this section or the consent conference is terminated because it is unlikely that all parties would accept a recommendation pursuant to subsection b. of this section, and blood tests or genetic tests have not been taken, the county welfare agency shall require or the court shall order the child and the parties to submit to blood tests or genetic tests unless a party claims, and the county welfare agency or the court finds, good cause for not ordering the tests. The court may hear and decide motions to challenge a directive issued by the county welfare agency requiring a party to submit to blood or genetic tests. A genetic test shall be ordered upon the request of either party, if the request is supported by a sworn statement by the requesting party which alleges paternity and sets forth the facts establishing a reasonable possibility of the requisite sexual contact between the parties or denies paternity and sets forth the facts establishing a reasonable possibility of the nonexistence of sexual contact between the parties. If a party refuses to acknowledge paternity based upon the blood or genetic test results, the action shall be set for a hearing. If the results of the blood test or genetic test indicate that the specific threshold probability, as set by subsection i. of this section to establish paternity has been met or exceeded, the results shall be received in evidence as a rebuttable presumption of paternity without requiring any additional foundation testimony or proof of authenticity or accuracy of the paternity testing or results. In actions based on allegations of fraud or inaccurate analysis, the court or the county welfare agency shall require that additional blood or genetic tests be scheduled within 10 days of the request and be performed by qualified experts. Additional blood or genetic tests shall be paid for in advance by the requesting party.
If a party objects to the results of the blood or genetic tests, the party shall make the objection to the appropriate agency, in writing, within 10 days of the consent conference or hearing.