సమీక్షా వ్యాసం
Tshidi Thaane, Ayesha A Motala and Andrew J McKune
పరిశోధన వ్యాసం
Navas Nadukkandiyil, Hanadi Khamis Al Hamad, Noorudeen Kaladi Kunnummal, Marwan Badri Ramadan, Maryam Al Obaidely, Haroon Saleh, Mansoor Ali, Shirmila Syamala, Faizal Umminiyattle, Amin Abdelghany, Sameer Acharath Valappil, Shafi Hashmath Khan and Essa Al Sulaiti