四论

Four famous śāstras:

(1) 中觀論<Prāṇyamūla-śāstraṭīkā> by Nāgārjuna, four (zh) juan;

(2) 百論 <Śata-śāstra> by (sa) devabodhisattva, two (zh) juan;

(3) 十二門論 <Dvādaśanikāya(-mukha)-śāstra> by Nāgārjuna, one (zh) juan;

(4) 大智度論 <Mahāprajñāpāramitā-śāstra> by Nāgārjuna, 100 (zh) juan. During the Sui dynasty the followers of these four śāstras formed the 四論宗.