Huan LV, Huong LTT, Long H, Quy NM, Hanh VTT. Application of stable isotope (δ18O và δ2H) analysis and 87Sr/86Sr equilibrium to determine the source of produced water in the oil field. PVJ [Internet]. 2014Apr.30 [cited 2026Apr.19];40:24-1. Available from: https://tapchidaukhi.com/index.php/TCDK/article/view/558