“Water is the driver of nature” (Leonardo da Vinci) Dear…

(image: a snapshot of a paper by Awang Satyana, private…

(image from: www.statisticsviews.com) This was a question popped by one of…

(Image: stack of published paper, private collection) Dear friends, Selamat…

Hopefully, Next week I will finish and post a tribute…

(image from: www.imdb.com) This post is actually a short tutorial…

  (image from: www.imdb.com) Geoscience has been placed as a rocket science,…

  I posted two articles on my blogs: Pentingnya menampung…

(image from: CTAN.org) Dear friends, I’ve been using LaTeX (with…

Bull’s eye everyone. Another thing from my childhood. I bought…