The CLASS BL Lac sample

This paper presents a new sample of BL Lac objects selected from a deep (30mJy) radio survey of flat spectrum radio sources (the CLASS blazar survey). The sample is one of the...本论文报道了一组全新的BL Lac天体（BL Lac objects）样本，该样本选自针对平谱射电源（flat spectrum radio sources）开展的深度（30毫央斯基，mJy）射电巡天——即CLASS耀变体巡天（CLASS blazar survey）。该样本为……系列中的一员。