A COMPARISON OF BLUE-GREEN ALGAL KEROGENS ISOLATED FROM LATE PROTEROZOIC STRATA AND KROGEN-ANALOGOUS PYROLYZED FROM LIVING BLUE-GREEN ALGAE
Wu Qingyu, Liu Zhili, Sheng Guoying, Fu Jiamo
Editorial office of ACTA PETROLEI SINICA . 1990, (1): 1 -8,39 .  DOI: 10.7623/syxb199001001