A stock of bowl requires a stock of robes: relations of the rules for nuns in the Theravādā Vinaya and the Bhikṣunị̄-Vinaya of the Mahāsāṃghika-Lokottaravādin - Hüsken, Ute (Untersuchungen zur buddhistischen Literatur ; 2: Gustav Roth zum 80. Geburtstag gewidmet, 1997)