<?xml version="1.0" encoding="UTF-8"?>
<b:Sources SelectedStyle="" xmlns:b="http://schemas.openxmlformats.org/officeDocument/2006/bibliography"  xmlns="http://schemas.openxmlformats.org/officeDocument/2006/bibliography" >
<b:Source>
<b:Tag>pps-202501-0008</b:Tag>
<b:SourceType>ArticleInAPeriodical</b:SourceType>
<b:Year>2025</b:Year>
<b:PeriodicalName>Plant Protection Science</b:PeriodicalName>
<b:Volume>61</b:Volume>
<b:Issue>1</b:Issue>
<b:Pages>91-94</b:Pages>
<b:Author>
<b:Author><b:NameList>
<b:Person><b:Last>Lebeda</b:Last><b:First>Ales</b:First></b:Person>
</b:NameList></b:Author>
</b:Author>
<b:Title>Obituary of Assoc. Prof. Ing. Jaroslav Pol&#225;k, DrSc. (1942-2024)</b:Title>
<b:Comments>With regret, we have to inform the community of plant pathologists, plant virologists, and plant protection scientists. Assoc. Prof. Jaroslav Pol&#225;k, a former and long-time Plant Protection Science editorial board member, passed away on May 20, 2024.</b:Comments>
</b:Source>
</b:Sources>