Bakry, D., & Qian, Z. (1999). Harnack inequalities on a manifold with positive or negative Ricci curvature.
芝加哥风格引文Bakry, D., 与 Z. Qian. Harnack Inequalities on a Manifold with Positive or Negative Ricci Curvature. 1999.
MLA引文Bakry, D., 与 Z. Qian. Harnack Inequalities on a Manifold with Positive or Negative Ricci Curvature. 1999.
警告：这些引文格式不一定是100％准确.