Anggraeni, H. D., M. Suharsini, I. S. Indiarti, and F. Yumasdhika. “CORRELATION BETWEEN WONG-BAKER FACES PAIN SCALE AND SALIVARY ALPHA-AMYLASE LEVEL IN CHILDREN AGED 6–11 YEARS”. International Journal of Applied Pharmaceutics, vol. 9, Jan. 2018, pp. 133-4, doi:10.22159/ijap.2017.v9s2.34.