1. Evaluating coking resources. 1. Uniform classification of coal: Recent developments

   • Yu. A. Zolotukhin

   Coal Pages: 363 - 371

2. Less reduced Donetsk basin coal: From discovery to industrial coking (a review)

   • M. L. Ulanovskii
   • A. R. Davidzon

   Coal Pages: 372 - 378

3. Modification of coke and coal-batch properties by means of lignite semicoke

   • M. B. Shkoller

   Coke Pages: 379 - 385

4. Evaluating the functional state of coke-furnace heating walls: Formulating the problem

   • V. S. Romas’ko

   Coke Pages: 386 - 391

5. Velocity of sound in organic liquids (coal products)

   • A. A. Ozerenko
   • A. M. Gyul’maliev
   • S. G. Gagarin

   Chemistry Pages: 392 - 399

6. Improving the disk wear resistance and lifetime of roller screens

   • A. G. Radyuk
   • D. P. Kuzuev
   • A. M. Brylin

   Equipment. Energetics Pages: 400 - 403