Comparison of research methods and interpretation of ALH-84001 (McKay et al. 1996, Science and studies based on Science publication by Thomas-Keprta et al. 2000 GCA, Thomas-Keprta <i>et al.</i> 2001 PNAS) and ALH-77005 (Gyollai <i>et al.</i> 2019 Open Astronomy)
Open Astronomy