Author : Tongku N. Siregar, Cut Nila Thasmi, Dasrul, Juli Melia, Hafizuddin, Husnurrizal, Nabilah Putroe Agung

Author Claimed by:
HAFIZUDDIN;  

Author : Rizal Syahyadi; Muhammad Arhami; Guntur Syahputra

Author Claimed by:
MUHAMMAD ARHAMI;   RIZAL SYAHYADI;   GUNTUR SYAHPUTRA;  

Author : Ibrahim, Syamsidik, Azmeri, Muttaqin, Tursina

Author Claimed by:
AZMERI;   IBRAHIM;  

Author : Amir Fauzi, S.T., M.Sc., Ph.D., Dr. Edi Majuar, S.T., M.Eng. Sc., Ir. Jufriadi, M.T., Mulizar, S.T., M.T., Ir. Aulia Rachman, S.T., M.T., IPP

Author Claimed by:
MULIZAR;   AULIA RACHMAN;  

Author : Amir Fauzi, S.T., M.Sc., Ph.D., Dr. Edi Majuar, S.T., M.Eng.Sc. Ir. Jufriadi, M.T., Mulizar, S.T., M.T., Ir. Aulia Rachman, S.T., M.T., IPP

Author Claimed by:
AMIR FAUZI;  

Author : Hamdani, Hamdani, Akhyar Ibrahim, Azwar, Azwar

Author Claimed by:
HAMDANI;   AZWAR YUNUS;  

Author : Ir. Zamzami, S.T., M.Eng. ; Dr. Nelly Safitri, S.S.T., M.Eng.Sc.

Author Claimed by:
NELLY SAFITRI;   ZAMZAMI;  

Author : Ridwan; Nahar; Rizal Syahyadi

Author Claimed by:
RIZAL SYAHYADI;   RIDWAN;   NAHAR;  

Author : Yassir ST., MEngSc ; Ir. Zamzami ST., MEng ;Bakhtiar ST., MT; Ipan Suandi ST., MT; Anita Fauziah SST., MT

Author Claimed by:
ZAMZAMI;   YASSIR;   IPAN SUANDI;  

Author : Dr. Ratni Dewi, S.T., M.T., Dr. Ratna Sari, ST., M.T., Elwina, S.T., M.T., Reza Fauzan, S.T., M.Sc., Drs. Halim Zaini, S.T., M.T.

Author Claimed by:
RATNI DEWI;   RATNA SARI;   ELWINA;   HALIM ZAINI;   REZA FAUZAN;