Number 42

Authors: Maya Munaiseche , Nancy Mandey , Sulastri Eksan , Grace Pontoh

Authors: Suryakanth B. Ummapure , Ravindrakumar Tilekar , Satishkumar Mallappa

Authors: Daud Topayung , I. Gede Para Atmaja , Ali Ramschie

Authors: M. Kh. Abd-Elkawe , Mohamed A. Belal , A.M. Abd-Elwahab

Authors: Shamsaa Hilal Al-Hosni

Authors: Nuwan Perera , Dasuni Nawinna

Authors: Vineeth Kumar P.K. , Jijesh J.J.

Authors: Pranav Gangwani , Santosh Joshi , Himanshu Upadhyay , Leonel Lagos