Bo'lim: <span>Xorijiy adabiyotlar</span>

Journal of Systematic Palaeontology strives to maintain the highest possible ethical standards in research and our existing policies state that we will not consider contributions containing material “that is abusive, defamatory, libellous, obscene, fraudulent, or illegal”. In addition, we also maintain that specimens described within the journal should be held in publicly-accessible repositories, in order to maximize reproducibility. This further implies that the specimens held by these repositories have been subjected to appropriate standards of legal due diligence and ethical practice.

Genetic patterns reveal northward range expansion and cryptic diversity in Nalbant's  spined  loach, Cobitos nalbanti sensu lato (Teleostei:  Cypriniformes: Cobitidae)

What gives me some comfort is that throughout history, humankind has faced other fatal infectious diseases and ultimately prevailed. In our cover story, Timothy P. Barnard looks at the deadly rabies outbreak in late 19th-century Singapore. Rabies caused a great scare here and led to the culling of over 22,000 dogs, but eventually it was eradicated from our shores.

 The IEEE, PCA and the Local Organizing Committee have all been closely monitoring the situation regard­ing the Coronavirus pandemic. The safety and well-being of the conference participants was always our top priority during this time.

The Hokkaido Mathematical Journal is published by Department of Mathe­matics, Hokkaido University and endeavors to publish significant research articles in all areas of mathematics. Three issues are published each year forming a volume of approximately 600 pages.

Starting with Volume 4 (1974), each volume of Hiroshima Mathematical Journal consists of three numbers annually. This journal publishes original papers in pure and applied mathematics.