Globus, I. ., Latzer, Y. ., Pshetatzki, O. ., Levi, S. ., Shaoul, R. ., Elad, I. ., & Rozen, G. . (1969). Effects of Early Parent Training on Mother-Infant Feeding Interactions. Journal of Developmental and Behavioral Pediatrics : JDBP, 40(2), 131-138. https://doi.org/10.1097/DBP.0000000000000625 (Original work published 1969)