| Plant resources of South-East Asia. S Dransfield, EA Widjaja Pudoc 7, 1-89, 1995 | 328* | 1995 |
| Kekinian keanekaragaman hayati Indonesia, 2014 EA Widjaja, Y Rahayuningsih, JS Rahajoe, R Ubaidillah, I Maryanto, ... LIPI Press, 2014 | 279 | 2014 |
| Pedoman pengumpulan data keanekaragaman flora Rugayah, EA Widjaja, Praptiwi Pusat Penelitian Biologi - LIPI, 2004 | 231* | 2004 |
| Higher level phylogenetic relationships within the bamboos (Poaceae: Bambusoideae) based on five plastid markers SA Kelchner, BP Group Molecular phylogenetics and evolution 67 (2), 404-413, 2013 | 226 | 2013 |
| Identikit jenis-jenis bambu di Jawa EA Widjaja (No Title), 2001 | 163 | 2001 |
| Jenis Paku Indonesia S Sastrapradja, JJ Afriastini, D Darnaedi, EA Widjaja Bogor: Lembaga Biologi Nasional, 1979 | 99 | 1979 |
| New taxa in Indonesian bamboos EA Widjaja Reinwardtia 11 (2), 57-152, 1997 | 84 | 1997 |
| A revision of Malesian Gigantochloa (Poaceae-Bambusoideae) EA Widjaja Reinwardtia 10 (3), 291-380, 1987 | 71 | 1987 |
| Keanekaragaman bambu di pulau Sumba EA Widjaja, Karsono Biodiversitas 6 (2), 95-99, 2015 | 67 | 2015 |
| Identifikasi jenis-jenis bambu di Jawa EA Widjaja Lembaga Ilmu Pengetahuan Indonesia (LIPI), Seri Panduan Lapangan, Bogor, 2001 | 52 | 2001 |
| Structural survey and artificial induction of aloeswood Y Tabata, E Widjaja, T Mulyaningsih, I Parman, H Wiriadinata, ... Wood Research: Bulletin of the Wood Research Institute Kyoto University 90 …, 2003 | 51 | 2003 |
| Anatomical properties of some bamboo utilized in Indonesia EA Widjaja, Z Risyad Recent Research on Bamboos. Proceedings of the International Bamboo Workshop …, 1985 | 50 | 1985 |
| Identikit bambu di Bali EA Widjaja, IP Astuti, IBK Arinasa, IW Sumantera Bogor: Bidang Botani, Pusat Penelitian Biologi–LIPI, 2005 | 49 | 2005 |
| Beberapa jenis bambu S Sastrapradja, S Soenarko, Suhardjono, EA Wijaya Balai Pustaka, 1980 | 45 | 1980 |
| The spectacular Indonesian bamboos EA Widjaja PT. Gudang Garam, 2018 | 41 | 2018 |
| Identifikasi jenis-jenis bambu di kepulauan sunda kecil EA Widjaja Puslitbang Biologi-LIPI. Bogor, 2001 | 40 | 2001 |
| Priority species of bamboo and rattan. JT Williams, VR Rao, J Dransfield, AN Rao, S Dransfield, E Widjaja, ... | 39 | 1994 |
| The utilization of bamboo: At present and for the future EA Widjaja Proceedings of International Seminar Strategies and Challenges on Bamboo and …, 2011 | 30 | 2011 |
| Why the sundanese of West Java Prefer Slope-inhabiting Gigantochloa pseudoarundinacea to those growing in the valley T Soeprayitno, L Tobing, EA Widjaja International Workshop on Bamboo held in Cochin, 14-15, 1988 | 30 | 1988 |
| A subtribal classification of Malesian and Southwest Pacific woody bamboos (Poaceae: Bambusoideae: Bambuseae) informed by morphological and molecular studies KM Wong, WL Goh, H Chokthaweepanich, LG Clark, S Sungkaew, ... Sandakania 22, 11-36, 2016 | 23 | 2016 |
