Study on Solar X-Ray Emission and Its Effects on the Earth's Ionosphere http://127.0.0.1/xmlui/handle/123456789/15693 2026-04-20T21:34:09Z 2026-04-20T21:34:09Z Study on Solar X-Ray Emission and Its Effects on the Earth's Ionosphere Sengupta, P R http://127.0.0.1/xmlui/handle/123456789/15694 2024-12-31T07:03:47Z 1971-05-01T00:00:00Z Study on Solar X-Ray Emission and Its Effects on the Earth's Ionosphere Sengupta, P R 1971-05-01T00:00:00Z