C O N T E N T S
ORIGINAL SCIENTIFIC PAPERS
Nenad S. Stojanović
A new operation on soft sets: extended symmetric difference of
soft sets 779-791
Dragan S. Pamučar, Slobodan R. Dimitrijević
Multiple-criteria model for optimal anti tank ground missile
weapon system procurement 792-827
Vesko M. Lukovac, Svetlana R. Zeljić Drakulić,
Lazar M. Tomić, Feng Liu
Multicriteria approach to the selection of the training model of
dangerous goods transport advisors in the Ministry of Defense and
the Serbian Army 828-851
Miloš M. Mravik, Marko K. Šarac,
Mladen Đ. Veinović, Nuno G. Pombo
Teaching in conditions of difficult knowledge transfer due to
the state of emergency caused by the pandemic 852-870
Zlate S. Veličković, Bogdan D. Vujičić, Vladica N. Stojanović,
Predrag N. Stojisavljević, Zoran J. Bajić, Veljko R. Đokić,
Negovan D. Ivanković, Pavel P. Otrisal
Pulverized river shellfish shells as a cheap adsorbent for removing of
malathion from water: examination of the isotherms, kinetics,
thermodynamics and optimization of the experimental conditions
by the response surface method 871-904
Vladimir R. Milovanović, Aleksandar V. Aleksić,
Vlada S. Sokolović, Marjan A. Milenkov
Uncertainty modeling using intuitionistic fuzzy numbers 905-929
REVIEW PAPERS
Nicola Fabiano
Corrections to propagators of Quantum Electrodynamics 930-940
Zoran M. Miličević, Zoran S. Bojković
From the early days of unmanned aerial vehicles (UAVS) to their
integration into wireless networks 941-962
Ivan A. Tot, Jovan B. Bajčetić, Boriša Ž. Jovanović,
Mladen B. Trikoš, Dušan Lj. Bogićević, Tamara M. Gajić
Biometric standards and methods 963-977
MODERN WEAPONS AND MILITARY EQUIPMENT 978-991
Dragan M. Vučković
CALL FOR PAPERS AND INSTRUCTIONS FOR AUTHORS 992-100