价格歧视、不对称竞争与不对称规制——以电信市场“单向携号转网”规制政策为视角
개격기시、불대칭경쟁여불대칭규제——이전신시장“단향휴호전망”규제정책위시각
Price Discrimination, Asymmetric Competition and Regulation ——From the Perspective of "One-way Number Portability"