source: This Contract shall not preclude the Contractor from developing materials outside this Contract that are competitive, irrespective of their similarity to materials which might be delivered to the State pursuant to this Contract.
target: This Contract shall not preclude the Contractor from developing materials outside this Contract that are competitive. This is  irrespective of their similarity to materials which might be delivered to the State pursuant to this Contract.
references: This Contract shall not preclude the Contractor from developing materials outside this Contract that are competitive. This is  irrespective of their similarity to materials which might be delivered to the State pursuant to this Contract.