Pham Thi Thanh Huyen and Le Thi My, “MEASURING THE LEVEL OF ESG TRANSPARENCY IN ACCORDANCE WITH GRI STANDARDS: EVIDENCE FROM VINAMILK DURING THE 2021 - 2024 PERIOD”, HUIT_OJS, vol. 26, no. 3E, p. 2607, Aug. 2026, doi: 10.62985/j.huit_ojs.vol26.no3E.654.