Iqbal, M. & Yustian, I. & Setiawan, A. & Nurnawati, E. & Zulkifli, H. (2020)
Filling a gap on the blank distribution of the giant freshwater stingray Urogymnus polylepis: first records in Malay Peninsula (Chondrich- thyes: Dasyatidae). Ichthyological Exploration of Freshwaters, 29(4), 371–374
DOI: 10.23788/IEF-1112

Iqbal, M. & Setiawan, A. & Setiawan, D. & Yustian, I. (2020)
First record of scalloped hammerhead shark Sphyrna lewini (Carcharhiniformes: Sphyrnidae) in freshwater habitat. Ecologica Montenegrina, 30, 113–118
DOI: 10.37828/em.2020.30.10

Iqbal, M. & Setiawan, A. & Setiawan, D. & Yustian, I. (2020)
Second record of goblin shark Mitsukurina owstoni (Lamniformes: Mitsukurinidae) in Indonesian waters. Ecologica Montenegrina, 30, 119–123
DOI: 10.37828/em.2020.30.11

Iqbal, M. & Nurnawati, E. & Setiawan, A. & Dahlan, Z. & Yustian, I. (2019)
First photographic inland records of bull shark Carcharhinus leucas (Carcharhiniformes: Carcharhinidae) in Sumatran waters, Indonesia. Ecologica Montenegrina, 22, 171–176

Iqbal, M. & Saputra, R.F. & Setiawan, A. & Yustian, I. (2019)
First photographic inland record of blacktip reef sharks Carcharhinus melanopterus (Carcharhiniformes: Carcharhinidae) in Indonesian waters. Ecologica Montenegrina, 24, 6–10

Iqbal, M. & Setiawan, A. & Yustian, I. (2019)
First inland record of bull shark Carcharhinus leucas (Carcharhiniformes: Carcharhinidae) in Indonesian Borneo. Ecologica Montenegrina, 24, 52–57