List of Articles Seismogenic zones Open Access Article Abstract Page Full-Text 1 - Seismic study and spatial observations of a & b – values for the different earthquake hazard zones of India Narayanakumar Somasundaram Surendra Nadh Somala Evgenii Rogozhin Svetlana Rodina 10.30495/ijes.2020.677472 20.1001.1.20088779.2020.12.4.1.3