Kanwal, T., Khalid, M., Shah, S. I. H. and Nadeem, K. (2012) “Treatment Planning Evaluation of Sliding Window and Multiple Static Segments Technique in Intensity Modulated Radiotherapy for Different Beam Directions”, Annals of Punjab Medical College, 6(1), pp. 13-17. doi: 10.29054/apmc/2012.476.