Petrogenetic link between Sevattur carbonatites and associated silicate rocks: Single magma or many? - Monojit Dey; Sourav Bhattacharjee; Swastik D. Shinde; Aniket Chakrabarty; Zhongjin Xiang; Marco Brenna; N.V. Chalapathi Rao; Kumar Batuk Joshi; Supratim Pal (Lithos, 2026)