Choi, M.-K.; Kim, N.-Y.; Lee, Y.-K.; Heo, Y.-R.; Hyun, T.; Oh, S.-Y.; Park, H.; Ro, H.-K.; Lyu, E.-S. Contribution of Food Groups to Sodium and Potassium Intakes by Their Ratio in Korean Adults. Progr Nutr 2019, 21 (2), 285-293. https://doi.org/10.23751/pn.v21i2.6888.