Because each model has its very own formatting nuances that evolve after some time and not all data is obtainable for each and every reference entry or report, Encyclopedia.com are not able to ensure each citation it generates. Cundī dhāraṇī or mantra also to start with appeared in the Kāraṇḍavyūhasūtra: https://baglamukhi78900.collectblogs.com/81680247/everything-about-mantra