El-Khedr Ahmed, S., ElNagar, S. (2012). Contribution of Positive Reinforcement in Reducing Children's Pain Responses during Vein-Puncture. test, 2(2), 7-21. doi: 10.21608/tsnj.2012.107803
Sahar Mahmood El-Khedr Ahmed; Samia Abd El-Rheem ElNagar. "Contribution of Positive Reinforcement in Reducing Children's Pain Responses during Vein-Puncture". test, 2, 2, 2012, 7-21. doi: 10.21608/tsnj.2012.107803
El-Khedr Ahmed, S., ElNagar, S. (2012). 'Contribution of Positive Reinforcement in Reducing Children's Pain Responses during Vein-Puncture', test, 2(2), pp. 7-21. doi: 10.21608/tsnj.2012.107803
El-Khedr Ahmed, S., ElNagar, S. Contribution of Positive Reinforcement in Reducing Children's Pain Responses during Vein-Puncture. test, 2012; 2(2): 7-21. doi: 10.21608/tsnj.2012.107803