Viktor Nikolaevich Nikolaev

• Khimicheskiĭ sostav, pitatelʹnostʹ i biologicheskai︠a︡ polnot︠s︡ennostʹ gornykh pastbishch Turkmenistana
• Pustynnye pastbishcha, ikh kormovai͡a︡ ot͡s︡enka i bonitirovka