1. Brown, RH. 1989.

Reversal of Earth's magnetic field
Origins-GRI 16(2):81-84. CELD ID 2733.

2. Gibson, LJ. 1989.

Fewer answers than questions
Origins-GRI 16(2):76-80. CELD ID 2753.

3. Shea, WH. 1989.

Literary structural parallels between Genesis 1 and 2
Origins-GRI 16(2):49-68. CELD ID 2784.

4. Webster, CL. 1989.

Real life is more than simple integers!
Origins-GRI 16(2):47-48. CELD ID 2789.